Made of 96% Cotton and 4% Spandex. One size fits most with Elastic Band(up to XL). Crown measures 3 1/2 inches Deep, 3 inches Long Bill. 3 1/2 Long Ear Flap, Soft, Thick Material. Hand Wash only. Imported. Available in 3 colors: Black, Navy and Charcoal. Size: One Size Fits All Color: Grey