Black Ice CulCan Palm Cooling System

There’s no doubt that rubbing our hands together on a cold day helps us feel more comfortable. That’s because we lose a great deal of heat through our palms, and rubbing our hands together generates heat our palms absorb to warm us. Our palms shed heat in the summer too, and that’s good because it helps keep us cooler. But when it gets really hot, or when we’re active, our palms can’t shed heat fast enough. That allows heat to build up, making us uncomfortable. The Black Ice CulCan is a unique personal cooling system that takes advantage of our palm’s natural cooling ability by making it more efficient in shedding heat–even on the hottest, most humid of days. Simply hold the charged CulCan in your hand, and this unique anodized aluminum cylinder will produce a safe and comfortable 57ºF output, quickly drawing excess heat from your palm, reducing the overall heat load on your body and helping you keep your cool. The Black Ice CulCan was created to be effective and convenient, and it doe