Designed for cold-weather trail running, our Winter Duckbill Cap has a water-resistant top, highly breathable fleece on the sides and flip-down earflaps, and a crushable brim for packable, on-demand warmth when you need it most. Made in a Fair Trade Certified™ factory. The Winter Duckbill Cap is fully backed by our Ironclad Guarantee and you can find it on Patagonia.com. | Patagonia Winter Duckbill Running Cap in Black - Outdoor Hats - Recycled Polyester/Nylon