The earflap winter trapper hat is made of waterproof fabric for preventing the dust, sunshine, drizzle and snow, keep you warm and dry on the cold weather days Hat with fleece inner lining, extra warm and cozy to protect you when going outdoor, light weight, durable and portable to carry Practical earflap winter hat with chin cord to help the hat stay steady on the windy days, detachable if necessary Designed adjustable elastic cord at the back, fit for the head circumference: 56-60cm (22"-23.62") Great versatile trapper hat for many outdoor activities like walking dog, shovelling snow, running, cycling, hiking, camping, hunting and fishing