Cool vests use evaporative cooling to keep you cool. This version is recommended for runners, cyclists and others looking for a lightweight cool vest.

Evaporative Cooling 6531 HyperKewl Ultra Sport Vests.

Extra Small Blue ready to ship.  No other sizes or colors now available.

*  Cost-effective, extended relief from heat stress
*  Lightweight, durable, reusable and washable; non-toxic
*  Recharge in a flash!
*  Pull-over cool vest with mesh ventilation panels and scoop neck; ideal for runners and cyclists
*  Comfortable, quilted nylon outer with HyperKewl polymer embedded fabric inner, water-repellent nylon liner, and black cotton-poly elastic trim
*   Royal blue with silver trim

To see an overview page on Cool Vests on our main site, click on: Cool Vests.

To see a sizing chart for this Cool Vest, click on: Cool Vest Sizes.

Easy to Use

1. Wash in mild, soapy water (to avoid staining of clothes)
2. Soak garment in cool water for 1-3 minutes
3. Gently squeeze out excess water
4. Wear; repeat steps as needed
5. Hang to dry