Crushable, water repellent wool felt headwear is very versatile and travel friendly. You can roll them up and tuck them away in your pocket, briefcase or bag. When ready to use just shake out and these hats will pop back into their original shape. Ideal headwear for cold and wet weather, given their wool felt construction and water repellent quality. Oilskin Cotton. 3-1/4" Brim. Pinch Front Crown. Distressed Look. Self Matching Leather Band with Chin Cord.