Product features - 100% cotton construction (Green Camo: 65% polyester/35% cotton) - Unstructured, low-profile 6-panel body with eyelets for breathability - Pre-curved Permacurv® visor with matching underbill and four rows of stitches - Self-fabric hideaway strap with antique brass buckle and grommet for adjustable fit - Sewn-in label and brand sticker on the visor; adult sizing (not for ages 0-3) Care instructions - Use warm water and dish soap and clean spots off your hat. It's not necessary to soak the whole item. For hard to clean spots use a soft bristled brush.