SOMBRERO CAP: Tested in some of the heartiest downpours in the world, this skull cap from Outdoor Research is a rainy-day classic. Perfect for times when the weather gets windy, this cap keeps you safe from sweat, sun, and cold winds while looking extremely stylish. COMFORTABLE & BREATHABLE: Manufactured from bluesign approved 70D plain weave crown, 100% nylon, this outdoor cap is comfortable to wear while resisting tearing and ripping on the way. With a tricot-lined crown, this cap is breathable and wicks away perspiration from the skin. WATER-REPELLENT & SUN PROTECTION: Ideal for wearing outdoors, this cap features the Gore-Tex water-repellent fabric that directs water away from your face when in monsoon like conditions. The UPF 50+ sun shield protection protects the skin from UV damage, shading the neck and the face. ADDITIONAL FEATURES: With a removable chin cord and loop adjustment, this cap lets you have the desired look. It features a foam-stiffened floating 3-inch front brim, 3.75-inch back brim with a hook, and embroidered OR logo to finish the look. OUTDOOR RESEARCH: We built a company from a feeling: the urge to get out. It's what drives us. Our tribe is devoted to exploring our outdoor passions and challenging ourselves in the mountains, water, and deserts of the planet we love so much.