The Coldest Water Bottle made a big splash on Shark Tank. It’s a top pick for staying hydrated. Twin brothers David and Joe Ahmad started the company in 2015. They are based in Florida and make bottles that keep drinks cold for hours.
From a small garage to a global brand, Coldest’s growth is amazing. Their main product keeps drinks cold for 36 hours. This caught the eye of Shark Tank investors and customers.
But Coldest does more than just water bottles. They also make ice packs, bedding, clothes, and accessories. Their goal is to help you stay cool longer. This innovative approach has made Coldest one of Inc’s 500 fastest-growing companies in the U.S.
Key Takeaways
- Coldest appeared on Shark Tank Season 15, Episode 15
- Founded by twin brothers David and Joe Ahmad in 2015
- Flagship water bottle keeps drinks cold for 36+ hours
- Expanded product line includes bedding and accessories
- Named one of Inc’s 500 fastest-growing companies in 2021
- Plans to open Coldest World theme park by 2030
Introduction to Coldest: The Innovative Hydration Company
Coldest burst onto the scene in 2015, leading in innovative hydration. Founded by Dave Ahmad, it changed water bottle tech. Ahmad started with just $14,000 and turned it into a big success.
The company’s journey is truly amazing. By 2017, they made $900,000. By 2024, their worth is estimated at $39.93 million. That’s incredible growth!
What makes Coldest stand out? Their product keeps drinks cold for up to 36 hours. It’s made from high-quality stainless steel, great for outdoor fans. They offer sizes from 12 oz to 64 oz, meeting different needs.
| Year | Revenue |
|---|---|
| 2017 | $900,000 |
| 2018 | $2.5 million |
| 2019 | $5.9 million |
| 2020 | $9.3 million |
| 2021 | $12.4 million |
| 2022 | $15.1 million |
Coldest’s dedication to quality is clear. They offer a lifetime warranty. Their team has grown to 51-200 employees. They focus on BPA-free materials and durability, always improving water bottle tech.
The Coldest Water Bottle Shark Tank Journey
The Coldest Water Bottle made a big impact on Shark Tank. It showed its unique way to keep water cold for up to three days to millions of viewers. Twin civil engineers David Stark and Joe Wayne pitched their product.
Coldest Pitch: Diving into the Tank
David and Joe’s Shark Tank appearance was at 8 PM on ABC. They shared their journey from a backyard to a successful business. They wanted $1.5 million for 5% equity, showing their confidence.
Shark Tank Episode Insights
The Coldest pitch was a highlight among 200 annual tapings. Despite growing from $5.9 million in 2019 to $15.1 million in 2022, they faced hurdles. Kevin O’Leary offered $600,000 for 5% equity plus royalties, but they turned it down.

Company Growth and Impact
Coldest grew from a garage to a warehouse, shipping 1,000 orders daily. Their Shark Tank appearance increased website traffic, with over 8,000 visitors. Even without a deal, Coldest is expected to make $22 million in 2023.
| Year | Sales | Notable Events |
|---|---|---|
| 2019 | $5.9 million | Early growth phase |
| 2020 | $9.3 million | COVID-19 pandemic boost |
| 2021 | $12.4 million | Continued expansion |
| 2022 | $15.1 million | Shark Tank appearance |
| 2023 | $22 million (projected) | Post-Shark Tank growth |
The Genesis of Coldest: Filling a Market Gap
David Ahmad, a former engineer, noticed a big gap in the water bottle market. No one was making bottles that kept water cold for a long time. This idea led to the creation of The Coldest Water, now just called Coldest.
Ahmad’s dream changed the hydration world. He used his engineering skills and new cold retention tech to make a better product. His water bottle keeps drinks cold for over 36 hours, setting a new market standard.
Coldest’s success comes from solving a real problem for people. They focused on keeping drinks cold for a long time. This hit a chord with those who wanted cold drinks all day, especially outdoors or at work.
The company doesn’t just stop at cold drinks. They offer products for hot drinks and flavored water too. This wide range of options has made Coldest a top name in water bottles.
“We saw a need for better cold retention in water bottles. Our goal was to create a product that keeps drinks cold all day, no matter the conditions,” David Ahmad, founder of Coldest.
Coldest’s story shows how innovative thinking can turn a market gap into a successful business. By meeting a specific need, they’ve not only filled a gap but also changed the water bottle market.
From Garage to Global: Coldest’s Impressive Growth Story
Coldest’s journey is a true story of startup success and entrepreneurship. Starting in a one-car garage, this innovative company has grown to international fame.
Starting in a One-Car Garage
In 2015, Coldest’s founders began with just $14,000. They faced over 10 failed ventures before hitting it big with their water bottle idea.
Expansion to Florida Warehouse
As demand grew, Coldest moved out of the garage. They set up in Naples, Florida, in a large warehouse for global shipping. This move helped them expand quickly, hiring 51-200 employees.

Recognition as Inc’s 500 Fastest Growing Companies
Coldest’s fast growth caught Inc. magazine’s eye, landing them on the 500 Fastest Growing Companies list. They grew by 100% each year, reaching #480 for companies with over $20 million in revenue.
| Year | Revenue | Net Worth |
|---|---|---|
| 2017 | $900K | N/A |
| 2020 | $9.3M | N/A |
| 2022 | $15.1M | $9M |
| 2024 (Projected) | N/A | $39.93M |
Coldest’s growth story shows the power of never giving up in entrepreneurship. Starting in a garage, they became a global brand. Their story proves that with innovation and hard work, success is possible.
The Coldest Limitless Water Bottle: Features and Specifications
The Coldest Limitless water bottle is a game-changer in hydration technology. It keeps drinks icy cold for over 36 hours and hot for more than 13 hours. This shows the brand’s dedication to improving water bottle features.

It comes in 36-ounce and 46-ounce sizes, making it one of the largest retail water bottles. Its design fits snugly into 99% of cupholders. The bottle is leak-proof and has a non-slip rubber base, making it safe to use.
| Feature | Specification |
|---|---|
| Cold Retention | 36+ hours |
| Heat Retention | 13+ hours |
| Sizes Available | 36 oz, 46 oz |
| Cupholder Compatibility | 99% |
| Design | Leak-proof, Non-slip base |
The Coldest Limitless shows the company’s growth from a small garage to a global brand. It was recognized as one of Inc’s 500 fastest-growing U.S. companies in 2021. The Coldest Water continues to lead in hydration technology, setting new standards.
Temperature Retention Technology: Hot and Cold
The Coldest Water Bottle is known for its amazing ability to keep drinks at the right temperature. It uses advanced insulation to keep your drinks hot or cold for a long time.
36+ Hours of Cold Retention
Cold drinks stay cool for over 36 hours in The Coldest Water Bottle. This is longer than many other bottles, making it great for outdoor fun, long trips, or just enjoying a cool drink all day.
13+ Hours of Hot Retention
Hot drinks stay warm for more than 13 hours. This is perfect for coffee fans, tea lovers, or anyone who wants to enjoy a warm drink during winter or long workdays.

The Science Behind Coldest’s Insulation
The secret is Coldest’s special insulation technology. Their bottles have a double-wall vacuum insulation. This creates a barrier that stops heat from moving in or out. It keeps hot drinks hot and cold drinks cold for a long time.
| Feature | Cold Retention | Hot Retention |
|---|---|---|
| Duration | 36+ hours | 13+ hours |
| Insulation Type | Double-wall vacuum | Double-wall vacuum |
| Suitable For | Water, smoothies, iced tea | Coffee, tea, hot chocolate |
This advanced technology makes The Coldest Water Bottle stand out in the hydration market. Whether you’re hiking, working, or just relaxing, your drink will stay at the perfect temperature.
Coldest’s Product Range: Beyond Water Bottles
Coldest has moved beyond just water bottles. They now offer a variety of hydration accessories and cooling products. This growth has taken them from a small garage to a large facility of 72,000 square feet.
They introduced Hydration Flavors, which add vitamins and electrolytes to your water. These flavors come in different tastes, making hydration fun and healthy. They work great with Coldest water bottles.
Coldest also entered the sleep market with cooling bedding. Their Pillow, Comforter, and Bed Sheet Set keep you cool while you sleep. These products show Coldest’s dedication to keeping you comfortable, not just hydrated.
- Hydration Flavors: Vitamin-enriched water enhancers
- Coldest Pillow: Temperature-regulating sleep accessory
- Cozy Comforter: Cooling bedding for better sleep
- Cozy Bed Sheet Set: Breathable sheets for comfort
Expanding their products has helped Coldest grow a lot. Their sales went from $2 million in 2017 to $15.1 million in 2022. By offering more products, Coldest has become a brand focused on comfort and staying hydrated.
Hydration Flavors: Enhancing Your Water Experience
Coldest makes hydration exciting with its flavored water. These drinks add a tasty twist to your water, making it fun and healthy.
Available Flavors and Benefits
Coldest offers a variety of flavors. You can choose from strawberry to fruit punch. Watermelon gives a summer vibe, while blueberry lemonade adds a tangy taste.
The triple berry blend mixes three fruit flavors into one. It’s a delicious choice for those who love trying new things.
Vitamin and Electrolyte Enrichment
These drinks are more than just tasty. They’re packed with vitamins and electrolytes for better hydration. This makes regular water a powerful tool for staying hydrated.
| Flavor | Key Benefits | Vitamins |
|---|---|---|
| Strawberry | Antioxidant boost | Vitamin C, B6 |
| Fruit Punch | Energy support | B-complex, Vitamin E |
| Watermelon | Hydration plus | Vitamins A, C, Potassium |
| Blueberry Lemonade | Immune support | Vitamin C, D |
| Triple Berry | Overall wellness | Vitamin B12, Folic Acid |
With Coldest’s flavored water, staying hydrated is fun. These drinks taste great and give you important nutrients. Every sip helps you reach your health goals.
Coldest World: The Ambitious Theme Park Project
Coldest, a company known for innovative hydration, is diving into theme park development. They aim to create Coldest World, a unique experience. This project will bring their brand’s values to life in a new way.
Vision for an Immersive Coldest Universe
Coldest World is more than just rides. It’s a chance to experience the brand’s focus on hydration and innovation. Imagine interactive exhibits and themed areas inspired by their flavors.
Projected Timeline and Development
The project is still in its early stages. Coldest hopes to open Coldest World by 2030. This timeline lets them plan carefully, ensuring the park reflects their values.
Theme parks like Disneyland show how immersive worlds can change a brand. Coldest World wants to do the same. It’s a fresh take on theme parks that’s bound to make a splash.