Edge Tub Core
Edge Tub Core
Edge Tub Core
Edge Tub Core
Edge Tub Core
Edge Tub Core
Edge Tub Core

Edge Tub Core

The most affordable solution for cold water immersion.  Portable, spacious, and ultra-durable, it features superior insulation to keep water cold longer with minimal ice. Designed with military-grade drop stitch technology, the Edge Tub Core offers a reliable, cost-effective solution that’s easy to set up, use, and maintain, making it perfect for those ready to upgrade from cold showers or flimsy tubs.

Shipping 1-2 business days

$413$310
SAVE 25%

Choose your Type:

  • Tub with carrying backpack
  • Air Pump
  • PVC lockable cover
  • Tub valve and drain plug
  • Garden hose adaptor to valve to help direct water when draining.
  • Patch kit and air valve tool (to tighten and loosen)
  • Internal printed fill level line to guide initial water levels

CORE BUNDLE will include all items above plus:

  • Floating analog thermometer
  • 2 large ice cube molds
  • Locking drop stitch inflatable cover
  • 3 Months Free Edge App subscription

Our job doesn’t stop when we ship your tub–it begins. You can always call our support line and speak with a real human. We’ve got your back for the long haul and are committed to supporting you no matter what.

Tap into our library of over 50+ guided audio sessions and explore educational video courses to maximize the benefits of cold water immersion, breath work, and heat therapy. 3-month Premium access included with purchase of Edge Tub.

CORE ONLY: Shipping in 1-2 business days

CORE BUNDLE: 4 week lead time

Connect with an Edge Theory Labs team member to learn more about The Edge Tub and see if the world’s first iceless ice bath is right for you! Schedule a time for a virtual demo here. and explore what it would look like to have an ice bath at home.

Joseph F.

“Hands down the best inflatable tub you can get. It has been nothing short of amazing. Craftsmanship is top notch and there really isn't any other inflatable tub on the market like it.”

Mike A.

“Could not ask for an easier or better experience. Once inflated it is rock solid. Being able to drain and easily move a lightweight tub has been awesome already. It has been a huge help in recovery after big workouts!”

Stephen L.

“Life changing and such an attainable price point. The build quality is amazing and setup and maintenance is easy. Customer support is also friendly and lightning fast! I’ve had the tub for a couple months now and not only have I noticed a change in my daily mentality, but the effects are almost immediate for post workout recovery. I can’t recommend this product or brand enough!”

What's Included

Core Bundle Only

Edge App 3 Month Subscription 

Core Bundle Only

Insulated Cover

Core Bundle Only

Ice Mold

Core Bundle Only

Thermometer To Check Temp

Included

Backpack to take it on the go

Included

Double Action Hand Pump

Pioneers of Portability

As the first company to build a portable, self cooling and self cleaning cold tub, we've done more production runs and support more units in the market than any other portable competitor. With over 150 5-Star reviews since April 2022, we maintain the longest and most acclaimed track record of customer satisfaction.

Quality You Can Trust

Our commitment is providing a product you can trust. While many other companies offer products that may look similar, mere resemblance and lower prices do not guarantee the same quality and longevity. We don’t cut corners. Rest assured, with Edge you’re getting top of the line quality that is built to last.

Committed to Your Growth

More than just a tub, we’re a movement dedicated to improving your wellbeing. The cold isn’t just a trend for us, it’s our livelihood. As the only cold tub company with a Scientific Advisory Board, we are leading the charge with science backed practices to transform your health and vitality.

World Class Customer Support

Our job doesn’t stop when we ship your tub–it begins. We are a US based company with a full time customer support team. You can always call our support line and speak with a real human. We’ve got your back for the long haul and are committed to supporting you no matter what.

What Drives Us

Innovative Product

Premium quality, that will go the distance with you

Like-minded Community

Friendpower is stronger than willpower

Science-Backed

Providing trustworthy insights and education

PRODUCT SPECS

Internal Dimensions

Width - 29.5” (75cm)
Height - 31.5” (80cm)

External Dimensions

Width - 33”
Height - 31.5”

Permanent + Portable

Versatility lets you move it easily or set it up permanently in your favorite spot at home, in the garage, or in the yard.

Indoor + Outdoor Compatible

IPX4 weather resistance rating.

Compatible with The Edge App

Explore guided audio sessions to maximize your experience with the cold!

30 day money back guarantee

If The Edge Tub doesn't completely redefine your recovery routine and you aren’t fully satisfied, we will take it back no questions asked within 30 days.

We stand behind our product. 

We offer a manufacturer warranty replacement guarantee for 1 year. If you're interested in additional coverage, we offer a 3 Year Extended Protection Plan through Xcover.

Best in class customer support

Our team is at the ready to help you. Available through email, text or phone, we are here to support you and help solve and troubleshoot any issues that may arise. (yes we are real humans!)

The amount of ice required will depend on several factors including the starting temperature of the water, the ambient air temperature, and the desired water temperature. For easy estimation, we recommend that between 60-80 pounds to be used in colder climates with cool water coming in, and 100 and 150 pounds of ice to be used in hotter climates with warm water going in.
The amount of time that the water will stay cold will depend on several factors including the starting temperature of the water, the ambient air temperature, and how much use the cold tub is receiving. In general, more people going through the tub will speed up how quickly the water warms.

Set up is a breeze! Simply inflate, fill up with water, add ice and you're good to go!

Simply open up drain plug and let the water flow out. Or if you want to drain the water out in a separate location, you can connect a garden hose to the PVC valve on the drain, and direct the water out where you please, Easy, and no tools required!

The Edge Tub Core is made from ultra durable, high quality material (military grade technology) that doesn’t leach. It's superior insulation keeps the water colder for longer. A secure, stable and strong foundations means you don't have to worry about knocking it over, or water spilling out. But the inflatable design allows you to move it around with ease.

The Edge Tub Core carries a 1 year limited warranty against manufacturing defects and other issues associated with normal product use.
This warranty does not cover wear-and-tear or abuse of the product. If you have an issue, please first visit our support dashboard here. View our Warranty Policy here.

Customer Reviews

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Joseph P.
Best you can get

Hands down the best inflatable tub you can get. It has been nothing short of amazing. Craftsmanship is top notch and there really isn't any other inflatable tub on the market like it.

S
Stephen L.
Life changing

Life changing and such an attainable price point. The build quality is amazing and setup and maintenance is easy. Customer support is also friendly and lightning fast! I’ve had the tub for a couple months now and not only have I noticed a change in my daily mentality, but the effects are almost immediate for post workout recovery. I can’t recommend this product or brand enough!