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Water Circulating Cooling Vest by SubZero Hot Weather, 30000 mah Battery Powered Ice Cooling Vest, Stays Ice Cold for 2hrs/Chilly for up to 5hrs, Wireless and Portable

Regular price $ 199.99 USD
Regular price $ 220.00 USD Sale price $ 199.99 USD
Sale Sold out
  • STAY COOL – Wireless and sleek, the Subzero is used for many industrial applications including: Motorsports, First Responders, Industrial Workers, Film workers, Medical Professionals, Sports Therapy or Professional Sports.  Or for Disaster Recovery when air conditioning has gone out.

  • HIGH POWERED – a 30,000 mah battery bank keeps you running for long duration circulating cold water chilling technology. It can be powered by a 5V to 12V power, compatible with a universal power banks, which is lightweight, large-capacity, safe, and easy to access. The 30000mAh power bank is included to allow the Subzero Vest to work continuously for 2 to 3.5 hours.

  • COST EFFECTIVE - a cost-effective alternative to portable AC unit that cool you with ice water circulated from the reservoir via a high-efficiency battery powered pump.

  • QUICK COOL TECHNOLOGY: Quick Cooling System is optimized from the aspects of user experience, thermal energy sensing and water pipe circulation, so that you can cool your body termperature after turning on the device for 15 seconds. The Subzero cooling vest uses an efficient water circulation system that cools down much faster than using air conditioner.

  • SIZE ADJUSTABLE: Easy Fit With a slightly adjustable waistline.  Size is true to regular T-Shirt Size.  For extra large users 3XL+ an extender strap can be purchased.

    High-quilaty Material: The cooling vest is made from polyester and the internal water circulation system is made from PU & Lycra, which is scratch-resistant and wear-resistant, has better cold conductivity, and has a larger heat absorption area.


The Subzero Cooling Vest

The Subzero vest is a completely wireless cooling vest that hides the battery bank in a rear pocket, and the water and ice securely inside the bladder of the vest.  Other cooling vests include bulky fanny pack attachments whereas the Subzero vest is sleek, slim and easy to assimilate into your work or sport.

Water circulating water is able to conduct this cooling technology much better than static ice or gel packs.  Circulating water will pull the heat generated by your body away from your core body temperature which has a great effect on cooling the internal temperature of your muscles, which will keep your muscles performing longer before fatigue sets in.  Fatigue in the muscle is driven from heat creation.

Cooling vest uses an efficient water circulation system that provides you with at least 1.5 hours of cold on a single charge and even longer on cool. The circulating liquid with increased temperature will return to the ice bottle through the connector, and start a new round of cooling, which will produce a continuous cooling effect.

The Subzero vest is light weight and portable, and simple to use.


free shipping over $40

Our Story

For over 25 years, Kit Feuerhelm crunched numbers as a dedicated CPA. With endless tax seasons came relentless aches from hours at his desk. The pain began to hinder his focus, until one day, a discovery changed everything: Desk Jockey. The relief was so profound that Kit didn't just become a customer—he bought the company. Now at the helm, he's expanded its offerings, introducing innovative pain therapy solutions. With Kit's touch, Desk Jockey ismore than a brand—it's a personal mission to bring comfort to everyone’s life.


    Delivery is on us for all orders over $40


    Products for all areas of the body.


    Love it, or receive a full refund on all purchases (See Policies For Details)

Frequently Asked Questions

Will the Desk Jockey cushion relieve my pain?

All Desk Jockey products come with our Pain Free Guarantee. We believe so strongly that THIS IS WHAT YOU'VE BEEN SEARCHING FOR that WE GUARANTEE IT! Because every "body" is different, every persons conditions and ailments are different, and because we want our customers to buy with confidence we have implemented this very bold guarantee. If our products do not deliver a pain free sitting experience (or for any other reason), we will provide a no questions asked, hassle-free refund. Simply return the cushion to us within 60 days.

Can Desk Jockey cushions be used in bed or for sleeping?

While our cushions are designed primarily for active day use such as in-office settings, cars, and in the home, some of our products can comfortably be used for sleep purposes. Specifically, our neck support cushion which many Desk Jockey customers comfortably use as a neck roll.

Does the cover come off (for washing)? Does it have good air ventilation?

Yes, all Desk Jockey cushions come with zippered cover that is easily removed and can be machine washed. Which means you can keep your Desk Jockey cushion looking and smelling great for years.

Do you need to use both the seat cushion and the lumbar cushion in conjunction with each other?

Every "body" is different and some users may prefer to use both the lumbar and the seat cushion simultaneously while others may prefer to just use the seat cushion or lumbar cushion. They are not designed to be dependent on each other.