100% Cotton Material: 100% cotton denim fabric. Size: Hat height: 3.5 inches, brim: 2.7 inches, hat circumference: 21.6-23.2 inches. Suitable for most people. Pros: Our cowboy hats are adjustable, with adjustable buckles on the back, which can be adjusted according to your head circumference to ensure maximum comfort is always safe. Features: Moderate fabric thickness, classic curved brim hat, tough and rigid, not picking the face shape, cool and fashionable, naturally comfortable and breathable, add sweat-absorbent bands inside, can absorb moisture, adapt to head circumference well, hat is equipped with metal Adjust the buckle, the size of the hat can be adjusted freely, it is very practical. It can be used in all seasons. It is lightweight, not easily deformed, and difficult to carry. Applicable scene: comfortable, high-quality hat ensures the maximum degree of sports experience, suitable for daily, outings, sports, outdoor activities, travel, etc.