BUFF Original Multifunctional Headwear has been re-engineered with a 4-Way, seamless, ULTRA STRETCH fabric construction that features UPF 50 protection, and 100% recycled REPREVE Performance Microfiber fabric. The performance proven and multisport versatile Original Multifunctional Headwear dries quickly, wicks away moisture, resists wind and can be worn 12 different ways - from cap to balaclava, neck gaiter to hair tie - for optimal performance and protection, personalized style, and a perfect fit. The Triple Crown Series pays homage to the wild beauty found along the Pacific Crest, Continental Divide, and Appalachian Trails. 5% of the purchase price of this product goes to help support the Pacific Crest Trail Association that protects, preserves, and promotes the Pacific Crest Trail.