Shark Tank season 10 episode 23 (often referred to as S10E23) originally aired on May 12, 2019, featuring another group of ambitious entrepreneurs entering the Tank to pitch their businesses to the panel of investors.
In this episode, founders present a mix of consumer products, fashion innovation, eco-friendly solutions, and food concepts, including a protective vest designed to defend small dogs from predator attacks, a sustainable bat house system that helps eliminate insects naturally, a convertible hoodie that transforms into a backpack, and a late-night fast-casual restaurant chain serving indulgent comfort food.
As the pitches unfold, the Sharks evaluate each business opportunity, asking critical questions about product-market fit, scalability, margins, branding, and long-term growth potential.
Shark Tank Season 10 Episode 23 highlights how entrepreneurs combine creativity, functionality, and strong branding to stand out in competitive markets ranging from pet safety and sustainability to fashion and food.
If you’re looking for a detailed episode guide for Shark Tank Season 10 Episode 23, including the products pitched and final deals, you’ll find everything you need below in this complete episode breakdown.
Looking for more from this season? Browse the complete Shark Tank Season 10 episode guide for a full breakdown of every pitch and investment. For a ranked list of the biggest deals and most successful companies, explore the Best of Shark Tank Season 10 – Top Deals, Biggest Investments & Most Successful Products.
About Shark Tank Season 10
Executive producer Mark Burnett and Sony Pictures Television return with another exciting season of Shark Tank, the hit business reality show where entrepreneurs pitch their ideas to a panel of wealthy investors known as the “Sharks.” Contestants must convince the Sharks that their businesses are worth investing in, often leading to intense negotiations and high-stakes deals.
The show is based on the international format Dragons’ Den, which originated in Japan and expanded globally. Over the years, Shark Tank has launched hundreds of successful companies and provided viewers with insight into real-world business negotiations and investment strategies.
Season 10, subtitled “A Decade of Dreams,” celebrates ten seasons of entrepreneurship, innovation, and life-changing deals.
Browse All Shark Tank Season 10 Episodes
Each recap includes the entrepreneurs, deals made in the Tank, and 2026 business updates.
Shark Tank Season 10 Episode Guide
Explore every pitch, deal, and business update from Shark Tank Season 10.
Disclosure: As an Amazon Associate, we earn from qualifying purchases. This helps support the site at no additional cost to you.
Shark Tank Season 10 – Shark Panel Overview
Season 10 also featured guest Sharks such as Jamie Siminoff, though he does not appear in this specific episode.
During Shark Tank Season 10, the regular panel of investors consisted of:
In Season 10 Episode 23, there is no guest shark.
You may also like
Shark Tank Season 8
Sometimes people don’t get anywhere because they sit on something, so afraid to reveal it. And yet, in the reverse, sometimes if you expose something too widely, you can risk losing it.
Lori Greiner
We listed below every entrepreneur and business who has appeared on Shark Tank Season 10 Episode 23. Many scammers claim they’ve received big investments from the Sharks or they have been on the show. They were not actually on Shark Tank if you don’t see a business on this list. Some of the top places you can use to check are on Wikipedia and also ABC’s episode guide.
What Happened in Shark Tank Season 10 Episode 23?
Shark Tank Season 10 Episode 23 featured four entrepreneurs pitching businesses across pet safety, eco-friendly home solutions, fashion innovation, and the food industry.
The episode included a protective vest designed to defend small dogs from predator attacks, a bat house system aimed at reducing insect populations naturally, a convertible hoodie that transforms into a backpack, and a late-night fast-casual restaurant concept focused on indulgent comfort food.
As the entrepreneurs presented their ideas, the Sharks analyzed each opportunity by examining sales performance, cost structure, margins, scalability, brand positioning, and competitive landscape.
This episode stands out for its diverse mix of industries and its combination of physical products, lifestyle brands, and scalable food concepts.
Businesses Featured on Shark Tank S10E23
Products Featured in Shark Tank Season 10 Episode 23 (S10E23):
Here is the complete list of companies that appeared on Shark Tank Season 10 Episode 23.
- CoyoteVest Body Armor For Pets – A protective dog vest designed with stab-resistant materials and detachable spikes to help defend small pets from predator attacks such as coyotes and birds of prey.
- BatBnB Bat Houses – A sustainably designed bat house system that attracts bats to residential areas, helping reduce insect populations naturally without the use of pesticides.
- Quickflip Hoodie Backpack – A patented 2-in-1 apparel product that transforms from a hoodie into a functional backpack, combining fashion with everyday utility.
- Fat Shack Late Night Food – A fast-casual restaurant brand specializing in indulgent, late-night comfort food featuring sandwiches loaded with fried favorites like chicken fingers, fries, and mozzarella sticks.
Shark Tank S10E23 Highlights
- 4 entrepreneurs pitched their businesses
- Multiple industries represented (pet safety, eco, fashion, food)
- 2 deals were made in the Tank
- Strong focus on branding and scalability
- Mix of physical products and restaurant business
Shark Tank Season 10 Episode 23 Products Summary Table
Below is a detailed breakdown of each product featured in Shark Tank Season 10 Episode 23, including investment results, product overview, and 2026 business updates.
| Company | Industry | Ask | Deal | Shark(s) | 2026 Status |
|---|---|---|---|---|---|
| CoyoteVest | Pet safety | $250K for 10% | No Deal | — | Active |
| BatBnB | Eco / home | $100K for 16% | $100K for 33.3% | Kevin O’Leary | Active |
| Quickflip | Fashion | $500K for 5% | $250K for 10% + LOC | Lori Greiner | Active |
| Fat Shack | Food / restaurant | $250K for 7.5% | $250K for 15% | Mark Cuban | Expanded |
This summary table provides a quick snapshot of how each business performed in the Tank, from initial valuation expectations to final deal outcomes and current business status.
Shark Tank Season 10 Episode 23 Snapshot
Season: 10
Episode: 23
Air Date: May 12, 2019
Sharks:
- Mark Cuban
- Lori Greiner
- Kevin O’Leary
- Daymond John
- Robert Herjavec
Total Pitches: 4
Deals Made: 2
No-Deal Count: 2
Largest Investment: $250K
Shark Tank Season 10 Episode 23 Investment Totals & Financial Breakdown
Shark Tank Season 10 Episode 23 featured approximately $1.1 million requested in capital, with around $600,000 committed in deals (including line of credit structure).
Financial Aggregation
Total Capital Requested: ~$1.1M
Total Capital Invested: ~$600K
Total Capital Committed: $600,000
Total Deals Closed On Air: 2
Highest Equity Given: 33.3% (BatBnB)
Highest Valuation Asked: $10M (Quickflip – $500K for 5%)
Lowest Valuation Asked: ~$625K (Fat Shack)
Average Equity Asked: ~9.6%
Valuation Compression Analysis
This episode demonstrates how Sharks adjust valuations based on risk, scalability, and execution.
• BatBnB secured a deal with Kevin O’Leary but gave up significantly more equity, showing how early-stage businesses often trade ownership for strategic support.
• Quickflip, created by jiujitsu instructor Rener Gracie, attracted a deal from Lori Greiner but the agreement did not close after filming.
• Fat Shack successfully negotiated with Mark Cuban, leveraging its proven restaurant model and strong late-night demand.
• CoyoteVest impressed with its innovative design but did not secure investment due to concerns about scalability and niche market size.
Key Observations
- Pet safety products are emerging niche markets with emotional buying triggers
- Eco-friendly solutions continue to attract investor interest
- Fashion innovation must balance novelty with scalability
- Food concepts with proven traction are more likely to secure deals
Each of the products featured in Shark Tank Season 10 Episode 23 has been expanded into a detailed product page, including reviews, pricing, and where to buy.
Shark Tank Air Date: 05/12/19 – Season 10 – Episode 23
CoyoteVest Body Armor For Pets
| ASKED FOR | GOT | SHARK |
| $250,000 for 10% | NO DEAL | NO SHARK |
Entrepreneurs: Paul Mott and Pamela Mott
Product Overview
CoyoteVest is a protective pet vest specifically designed to help defend small dogs against predator attacks such as coyotes, hawks, and other birds of prey. The product was created after real-life incidents where small pets were attacked in residential areas, highlighting the need for added protection.
The vest is constructed using durable, stab-resistant materials that provide an extra layer of defense around vulnerable areas like the neck, back, and torso. It also features detachable spikes and whiskers that act as a visual and physical deterrent, making it more difficult for predators to grab or bite the dog during an attack.
In addition to physical protection, the unique appearance of the vest is designed to confuse and discourage predators, potentially preventing attacks before they happen. The goal of CoyoteVest is not only to protect pets but also to give owners valuable time to react in dangerous situations.
CoyoteVest Body Armor For Pets – Where Are They Now? (2026 Update)
As of 2026, CoyoteVest continues to operate as a niche but highly recognized pet safety brand, with its products sold primarily through its official website and online marketplaces. The company has expanded its product line to include additional protective accessories and upgraded versions of the vest.
The brand remains especially popular among pet owners living in areas where wildlife encounters are more common, including suburban and rural environments. CoyoteVest has built a strong reputation for offering peace of mind to dog owners concerned about predator attacks, and it continues to maintain a loyal customer base.
Where to Buy CoyoteVest Body Armor for Pets
Today, CoyoteVest protective dog vests are widely available through a variety of online channels, making it easy for pet owners to find the right size and level of protection for their dogs.
Consumers can purchase CoyoteVest products through:
- The official CoyoteVest website
- Major online marketplaces such as Amazon
- Select pet-focused eCommerce stores and specialty retailers
The brand offers multiple versions of its protective gear, including different vest sizes, spike configurations, and add-on accessories designed to enhance protection and visibility.
Because of its unique design and growing popularity among pet owners in wildlife-prone areas, CoyoteVest continues to gain attention as a practical solution for protecting small dogs from unexpected predator attacks.
BatBnB Bat Houses
| ASKED FOR | GOT | SHARK |
| $100,000 for 16% | $100,000 for 33.3% | Kevin O’Leary |
Entrepreneurs: Chris Rannefors and Harrison Broadhurst
Product Overview
BatBnB Bat Houses are premium, eco-friendly bat shelters designed to attract bats to residential outdoor spaces, providing a natural and highly effective solution for pest control.A single bat can consume thousands of insects in a single night, making them a powerful alternative to chemical pesticides for reducing mosquitoes, beetles, and other unwanted pests.
The bat houses are engineered with features that create ideal living conditions for bats. The interior surfaces and landing platforms are carefully grooved to allow bats to easily cling and climb into the structure, while the narrow interior chambers help retain heat and provide a safe, comfortable environment for roosting.
Each BatBnB unit is made from sustainably sourced Western Red Cedar and constructed in the United States using handcrafted joinery techniques. The design minimizes the use of screws and nails, reducing potential hazards for bats while improving durability and long-term performance.
In addition to functionality, BatBnB products are designed with aesthetics in mind, offering a modern and attractive appearance that blends well into backyard environments.
BatBnB Bat Houses – Where Are They Now? (2026 Update)
As of 2026, BatBnB continues to grow as a popular eco-friendly home and garden brand focused on natural pest control solutions. The company has expanded its product offerings and maintains strong demand among environmentally conscious consumers looking to reduce pesticide use.
BatBnB gained significant exposure after securing a deal with Kevin O’Leary on Shark Tank, helping the brand scale its marketing and distribution. Today, the company remains active and continues to promote sustainable living through bat conservation and habitat support.
Where to Buy BatBnB Bat Houses
Today, BatBnB bat houses are widely available through multiple online platforms and retail channels.
- Consumers can purchase BatBnB products through:
- The official BatBnB website
- Major online marketplaces such as Amazon
- Home improvement and garden-focused retailers
The brand offers different bat house models and mounting options designed for various climates and backyard setups, making it accessible for both beginners and experienced homeowners interested in natural pest control.
Because of its eco-friendly mission and practical benefits, BatBnB continues to attract homeowners looking for sustainable ways to manage insect populations while supporting local wildlife.
Quickflip Hoodie Backpack
| ASKED FOR | GOT | SHARK |
| $500,000 for 5% | $250,000 for 10% + $250,000 line of credit | Lori Greiner |
Entrepreneurs: Rener Gracie
Product Overview
Quickflip Hoodie Backpack is a patented 2-in-1 apparel product that combines a comfortable hoodie with a fully functional backpack. Known as the “Hero Hoodie,” the product is designed to quickly and easily convert from a wearable sweatshirt into a compact backpack in seconds.
The hoodie features hidden straps and compartments that remain completely concealed when worn, maintaining a clean and stylish appearance. When converted, the backpack includes multiple storage compartments, including a smaller pocket for essentials like a phone, wallet, and keys, as well as a larger compartment for items such as books, clothing, or daily carry gear.
Made from premium 8.0 oz French terry fabric, the hoodie is designed for both comfort and durability, making it suitable for everyday use, travel, and outdoor activities. The patented Quickflip conversion technology allows users to seamlessly switch between hoodie and backpack modes without sacrificing functionality or style.
The product gained significant attention for its innovative design and viral appeal, positioning it as one of the more unique fashion-meets-utility concepts featured on Shark Tank.
Quickflip Hoodie Backpack – Where Are They Now? (2026 Update)
As of 2026, Quickflip continues to operate as an active apparel brand, expanding beyond its original hoodie design into a broader range of products including zip-up hoodies, lightweight jackets, rainwear, and kids’ versions.
Although a deal was made on the show with Lori Greiner, the agreement did not close after filming. Despite this, the company experienced strong growth following its Shark Tank appearance and has continued to build brand recognition through online sales and social media marketing.
Quickflip remains popular among consumers looking for versatile, travel-friendly clothing that combines convenience with modern design.
Where to Buy Quickflip Hoodie Backpack
Today, Quickflip products are widely available through several online platforms and retail channels.
- Consumers can purchase Quickflip apparel through:
- The official Quickflip website
- Major online marketplaces such as Amazon
- Select apparel and lifestyle retailers
The brand offers multiple styles, colors, and product variations, allowing customers to choose from different fits and designs depending on their needs.
Because of its innovative concept and strong visual appeal, Quickflip continues to attract attention from travelers, students, and everyday users looking for multifunctional clothing solutions.
Fat Shack Late Night Food
| ASKED FOR | GOT | SHARK |
| $250,000 for 7.5% | $250,000 for 15% | Mark Cuban |
Entrepreneurs: Tom Armenti
Product Overview
Fat Shack is a fast-casual restaurant brand specializing in indulgent, late-night comfort food designed to satisfy cravings, especially in college towns and nightlife-heavy areas. The menu is known for its oversized sandwiches packed with high-calorie favorites such as chicken fingers, french fries, onion rings, mozzarella sticks, and jalapeño poppers.
The concept focuses on bold flavors, large portions, and convenience, making it a go-to destination for customers looking for late-night meals after events, parties, or long work shifts. In addition to sandwiches, Fat Shack also offers loaded fries, wings, and other comfort food staples that appeal to a broad audience.
The brand stands out by combining multiple popular fried foods into a single menu item, creating a unique and memorable dining experience that drives repeat customers and strong word-of-mouth marketing.
Fat Shack Late Night Food – Where Are They Now? (2026 Update)
As of 2026, Fat Shack has successfully expanded into a multi-location restaurant chain, growing beyond its original presence in Colorado into additional states including Texas and Washington, with continued expansion into new markets.
After securing a deal with Mark Cuban on Shark Tank, the company leveraged the exposure and investment to scale operations, improve branding, and expand its footprint. The restaurant remains especially popular in college towns, where demand for late-night food is consistently high.
Fat Shack continues to operate extended hours, with many locations staying open until 4 a.m. on weekends, reinforcing its brand as a late-night food destination.
Where to Find Fat Shack Locations
Today, Fat Shack operates through multiple physical restaurant locations across the United States, with a growing presence in key markets.
- Customers can experience Fat Shack through:
- Official Fat Shack restaurant locations
- Online ordering platforms and delivery apps
- The official Fat Shack website for menu and location details
The brand continues to expand through franchising opportunities, allowing new locations to open in additional cities and regions.
Because of its strong niche in late-night dining and its highly recognizable menu, Fat Shack has built a loyal customer base and continues to grow as a scalable fast-casual restaurant concept.
More from Shark Tank
Recommended
Watch full episodes of shark tank online with Amazon Video
Industry Breakdown – Shark Tank S10E23
Pet Safety Products: 1
Eco-Friendly Home Solutions: 1
Fashion & Apparel Innovation: 1
Food & Restaurant Business: 1
Did the Deals Close After Filming?
As with all Shark Tank deals, agreements are subject to due diligence.
As of 2026:
• BatBnB successfully closed its deal with Kevin O’Leary
• Quickflip’s deal with Lori Greiner did not close
• Fat Shack completed its deal with Mark Cuban
• CoyoteVest did not receive an offer
Best Deal of Shark Tank Season 10 Episode 23 (S10E23)
Fat Shack stands out as the strongest deal from this episode due to:
- Backing from Mark Cuban
- Proven revenue model
- Scalable restaurant concept
- Strong demand in college markets
🦈 Shark Strategy Patterns in Shark Tank Season 10 Episode 23
During Shark Tank Season 10 Episode 23, the Sharks demonstrated clear investment patterns based on scalability, market demand, and long-term growth potential.
- Kevin O’Leary focused on eco-friendly and scalable products, investing in BatBnB due to its strong positioning in the sustainability market and its potential for recurring consumer demand.
- Lori Greiner targeted mass-market consumer products with strong retail and viral potential, showing interest in Quickflip’s innovative design and broad appeal to everyday consumers.
- Mark Cuban invested in proven business models with existing traction, backing Fat Shack because of its established restaurant concept, strong revenue potential, and scalability in multiple locations.
- The Sharks overall avoided niche markets with limited scalability, which contributed to CoyoteVest not securing a deal despite solving a real problem in pet safety.
This episode highlights how the Sharks prioritize businesses that can scale quickly, appeal to large audiences, and demonstrate clear paths to revenue growth and expansion.
Why Shark Tank Season 10 Episode 23 Stands Out
This episode is notable because it featured a diverse mix of businesses across multiple high-interest industries, each addressing a unique consumer need:
- A scalable food business – Fat Shack demonstrated how a proven restaurant concept with strong demand, especially in college towns, can expand into a multi-location brand with franchise potential.
- A pet protection innovation – CoyoteVest introduced a unique solution to a real-world problem, offering protective gear designed to help defend small dogs from predator attacks.
- A sustainable environmental solution – BatBnB showcased an eco-friendly approach to pest control by leveraging natural bat behavior to reduce insect populations without chemicals.
- A viral fashion product – Quickflip captured attention with its innovative hoodie-to-backpack design, combining style and functionality in a way that appeals to a broad consumer audience.
Together, these businesses highlight the wide range of ideas that entrepreneurs bring into the Tank, from practical safety solutions to scalable food concepts and innovative consumer products with mass-market appeal.
Companies From Shark Tank Season 10 Episode 23 – Where Are They Now?
Entrepreneurs appearing on Shark Tank Season 10 Episode 23 introduced a diverse set of businesses across pet safety, eco-friendly home solutions, fashion innovation, and the food industry.
While some companies secured deals in the Tank, others still benefited from national exposure and continued growing after the show.
Below is a 2026 update on the companies featured in this episode.
CoyoteVest Body Armor for Pets – Where Are They Now?
CoyoteVest introduced a protective dog vest designed to help defend small pets from predator attacks such as coyotes and birds of prey. The product features stab-resistant materials along with detachable spikes and whiskers that act as both a physical and visual deterrent.
After appearing on Shark Tank, CoyoteVest gained increased visibility among pet owners, particularly those living in areas with higher wildlife activity. As of 2026, the company continues to sell its products through its official website and online marketplaces.
The brand has expanded its product line with additional accessories and upgraded versions of its protective gear, maintaining a strong niche presence in the pet safety market.
BatBnB Bat Houses – Where Are They Now?
BatBnB introduced eco-friendly bat houses designed to attract bats to residential areas, offering a natural alternative to chemical pest control. By encouraging bats to roost nearby, homeowners can significantly reduce mosquito and insect populations.
The company secured a deal with Kevin O’Leary during the episode, which helped accelerate brand awareness and growth. Following Shark Tank, BatBnB expanded its product line and continued promoting sustainable living and wildlife conservation.
As of 2026, BatBnB remains active and continues to sell its bat houses through online platforms and select retailers, appealing to environmentally conscious consumers.
Quickflip Hoodie Backpack – Where Are They Now?
Quickflip, created by Brazilian jiu-jitsu instructor Rener Gracie, introduced a convertible hoodie that transforms into a backpack using patented design technology. The product gained attention for its innovative concept and versatility.
Although Quickflip received a deal from Lori Greiner on the show, the agreement did not close after filming. Despite this, the company experienced strong growth due to the exposure and continued to expand its product line.
As of 2026, Quickflip remains an active apparel brand offering a variety of hoodie styles, jackets, and accessories, with ongoing sales through its website and online marketplaces.
Fat Shack Late Night Food – Where Are They Now?
Fat Shack introduced a fast-casual restaurant concept focused on late-night comfort food, featuring sandwiches loaded with fried favorites like chicken fingers, fries, and mozzarella sticks.
The company secured a deal with Mark Cuban, which helped fuel expansion and brand development. Since appearing on Shark Tank, Fat Shack has grown into a multi-location restaurant chain with a strong presence in college towns and high-traffic areas.
As of 2026, Fat Shack continues to expand through franchising and remains known for its late-night hours and indulgent menu offerings.
Final Thoughts on Shark Tank Season 10 Episode 23 (S10E23)
Shark Tank Season 10 Episode 23 demonstrates how entrepreneurs across different industries bring innovative ideas into the Tank in hopes of securing investment.
While not all founders secured deals, the exposure and feedback from the Sharks helped position these businesses for future growth.
The episode highlights the importance of scalability, strong branding, and real market demand in securing investment.
Explore More Shark Tank Guides
• Shark Tank Season 10 Episode 22 Recap
• Shark Tank Season 10 Episode 21 Recap
• Shark Tank Season 10 – Full Episode Guide
• Best Deals of Shark Tank Season 10
Shark Tank Season 10 Episode 23 FAQs
What businesses appeared on Shark Tank Season 10 Episode 23 S10E23?
Shark Tank Season 10 Episode 23 featured four entrepreneurs presenting innovative products across different industries:
CoyoteVest – A protective dog vest designed to help defend small pets from predator attacks such as coyotes and birds of prey.
BatBnB – Eco-friendly bat houses created to attract bats and naturally reduce insect populations without the use of pesticides.
Quickflip – A convertible hoodie that transforms into a functional backpack, combining fashion with everyday utility.
Fat Shack – A fast-casual restaurant chain specializing in indulgent late-night comfort food popular in college towns.
Each business entered the Tank seeking investment and strategic guidance from the Sharks.
Did any companies get a deal?
Yes, two companies secured deals during Shark Tank Season 10 Episode 23.
BatBnB reached an agreement with Kevin O’Leary for $100,000 in exchange for 33.3% equity.
Fat Shack secured a deal with Mark Cuban for $250,000 in exchange for 15% equity.
Quickflip also received an offer from Lori Greiner, but the deal did not close after filming.
What is Quickflip?
Quickflip is a patented apparel product that functions as both a hoodie and a backpack. The design allows users to quickly convert the hoodie into a backpack using hidden straps and compartments.
The product is made from comfortable, durable fabric and is designed for everyday use, travel, and convenience. Its unique transformation feature helped it gain viral attention after appearing on Shark Tank.
What is BatBnB?
BatBnB is a company that produces specially designed bat houses that encourage bats to live in residential outdoor spaces. Bats can consume thousands of insects per night, making them an effective and natural alternative to chemical pest control.
The bat houses are built with grooved interiors and heat-retaining chambers to create an ideal habitat, helping homeowners reduce mosquitoes and other pests in an eco-friendly way.
What happened to Fat Shack?
Fat Shack successfully expanded into a growing restaurant chain after its appearance on Shark Tank. The brand has opened multiple locations across several states and continues to grow through franchising.
Known for its late-night hours and indulgent menu, Fat Shack remains especially popular in college towns and areas with strong nightlife demand.
What is CoyoteVest?
CoyoteVest is a protective vest designed to help keep small dogs safe from predator attacks. The vest is made from durable, stab-resistant materials and includes detachable spikes and whiskers that act as a deterrent.
It is especially popular among pet owners living in areas where encounters with wildlife such as coyotes or birds of prey are more common.
