BeCool Bands are personal cooling bands that help lower your body temperature while increasing your performance and reducing recovery time. BeCool Bands are manufactured in the United States using wicking material for the bands and reusable cooling gel packs. The gel packs lay flat across your wrist which are natural quick cooling spots on your body. Cool blood flowing from your wrist to the rest of your body can cool you down as much as 3 degrees. When you keep cool while running with BeCool Bands™ you’ll increase your performance and decrease your recovery time all while exercising in a safe and more comfortable manner. Each pack comes with two bands and four reusable gel packs.