Keep the sun fun! UV Buff blocks 95% of harmful rays, wicks away sweat with Coolmax Extreme fabric, dries quickly, and fights odor. It's perfect for every outdoor activity under the sun. Coolmax Extreme polyester fabric: supersoft, highly breathable, and lightweight. Wicks sweat away from the skin and dries quickly to keep you cool in summer, warm in winter. Blocks 95% of UV radiation for sun protection. Provides thermal protection from cold and wind. Seamless tubular construction for smooth comfort against the skin. Stylish and multifunctional: Can be worn as a neck gaiter, sun guard, dustwind mask, hood, balaclava, caphat, sahariane, pirate cap, helmet liner, headband, head scarf, wristband, hair band, scrunchie. Treated with Polygiene for active odor control safe next to the skin, environmentally friendly natural silver salt, and permanent. One size fits most adults 2 way lateral stretch fabric retains its shape. Measures 20 x 9.5 in. 50 x 24 cm weight: 1.3 oz. 37 g. Colorfast and machine washable do not machine dry or iron, do not bleach or use fabric softeners. Buff is derived from the Spanish word bufanda, which means scarf. Made in Igualada, just outside of Barcelona, Spain.