- 661's Core Cooler is designed to keep you cool under your armor. Just soak the Core Cooler in water for as little as 5 minutes, or as long as 120 minutes. Allow it to dry, Velcro it on and stay cool for up to 5 days. The Core Cooler works by utilizing the latest advances in Polycrylamide Cross-Linked Polymer technology. PCLPs are non-toxic, hypoallergenic and completely inert plastics, which absorb liquids. PCLPs along with 661's special combination of fabrics create a two-stage cooling system to keep you cool. It cools by evaporation as water vapor is released around the upper body. The soft inner poly-suede liner provides a non abrasive feeling and creates a heat sync against your skin, which rapidly cools heat radiating to your body. Used by fire fighters, first responders, military personnel, athletes, and race teams, the Core Cooler acts as a personal radiator. Wear it under your roost protector for long days on the track or trail.
- * As cooling water evaporates, the Core-Cooler loses weight but maintains it's full cooling capacity. * Fully hydrated Core Cooler will cool up to 5 days on a single soaking and weigh only 1-1/4 lbs. * Dry to the touch after soaking and will not wet your clothing. * Ergonomic shape makes for a comfortable fit. * No need to refrigerate. Cools itself through evaporation.
- * Soaking for 5-minutes will offer light-weight cooling power for a long MX or bike day.
- * Soaking for 10 to 20 minutes will cool for up to 48 hours.
- * Soaking for 1-2 hours will fully charge and last up to 5 days.
