Relief is right at hand whenever the heat hits. This sleek little gadget really deserves to be called "cool." With just a splash of water (3 tsps, to be exact) and a quick trip to the freezer, the ergonomic wrap delivers up to 75 minutes of wearable heat relief. Designed to rest comfortably against your wrist—one of the body's natural cooling points—it's a game-changer for heat waves, hot flashes, and high-intensity everything. The comfortable strap keeps it in place so you can stay active while cooling down, and it's compact and easy to use again—just rehydrate and refreeze as needed. Made in China.