65% Cotton/35% Polyester MATERIAL -Basic color is made with 100% stone-washed cotton. Camo color is made with 65% cotton, 35% polyester safari hats. It is very light weight and soft. SIZE – Small/Medium- Inside of hat circumference Approx 21 1/8 – 21 7/8 Measurement is made around the inside of hat, Crown measures approx 3.5 deep and brim 2.5 (SOLID COLOR 3 Brim) Large/X-Large- Inside of hat circumference Approx 22 1/4 – 23 Measurement is made around the inside of hat, Crown measures approx 3.5 deep and brim 2.5 (SOLID COLOR 3 Brim) DETAIL- The 100% washed cotton twill is soft yet durable while the pair of brass eyelets on each side of the crown provides ventilation under the hot sun. A self band provides spots for small outdoor tools (only available on the camo patterned hat). The adjustable chinstrap with toggle allows you to secure the hat onto your head as loosely or tightly as you like.at is a good way to keep your head out of the sun. FOLDABLE AND CRUSHABLE – The tough, yet extremely packable fabric can be worn folded up or down in various styles while still maintaining its shape. Can also be easily carried inside your bags, you can even put it in your POCKETS. PACKABLE and super convenient to carry. Make a statement with this Bucket Hat . The bucket hat will add flavor to any outfit whether you are headed to the lake, a bonfire or the next hottest festival. Your head accessory will be covered. . Keeps the sun from your face and neck and offers great protection from the damaging rays. It is perfect for any outdoor sports and activities.