Stay cool in hot or muggy conditions with the Mission Cooling Gaiter. Simply wet it, wring it out and snap it to activate the cooling technology that lowers to 30� below body temperature in less than 30 seconds. Designed to help you stay cool and offer protection against wind, dust and debris. Made from a soft, lightweight, stretchy fabric for maximum comfort. Can be worn 12 ways: as a neck gaiter, face mask, headband, head wrap, bandana and more. When activated with water it can cool to 30� below body temperature in under 30 seconds. Stays cool for up to 2 hours. Offers UPF 50 sun protection. Machine washable and reusable. One size fits most.