Failsworth Snowdon olive trapper hat. This waterproof nylon trapper hat is perfectly designed to keep you warm and dry in all weather. It features a cosy crown lining and a faux Sherpa fleece lining on the ear flaps. Press studs keep the ear flaps in place or allow them to be fastened under the chin in very windy weather. Outer: 100% nylon Lining: 100% polyester