storing it when you're hot and releasing it when you're cold

bulky beach towels

climbing etc

Isotoner Men's Microsuede Nigel Moccasin Slippers with cooling gel  in dark chocolate

New Nuun Sport: Electrolyte Drink Tablets, Box of 4 Tubes (40 servings), Tropical, Electrolyte Hydration Supplement sheets set storing it when you're hotNew Nuun Sport: Electrolyte Drink Tablets, Box of 4 Tubes (40 servings), Tropical, Electrolyte Hydration Supplement Take a Nuun tablet. Drop it nimbly into 16 ounces of water before, during, or after your workout. Watch in amazement as Nuun transforms mere water into a tasty, electrolyte replenishing sports drink with low sugar. Drink, and conquer. ELECTROLYTE RICH Nuun Sport is enhanced with electrolytes and bursting with a natural, low calorie