Realtree Snow Blaze Bomber Trapper Hat + Browning Keychain 100% polyester. Machine wash cold gentle, line dry. Hunter Camo Bomber Hats are Lightweight but Toasty Warm Lined with 80 grams of 3M Thinsulate Insulation; Adjustable plastic chin strap Odor-X Anti-Microbial Lining targets the bacteria that casues odor while wicking away moisture, keeping you warm and dry Heat Factor 3 cold weather protection for the dedicated hunter who experiences some of the coldest weather conditions Comes with a bonus Browning Orange Buckmark zinc alloy keyring