100% Cotton Fabric; 20% Cotton/ 80% Polyester Lining Wide brim: 4" all the way around, perfect big size to shade your face and the back of your neck. Foldable: This ladies hat is packable and crushable. Two side reversible Best cute cool hat for travel, outdoor, beach etc Visor, bucket, girls hat, oversize, large Great for self purchase or gift for mom, girlfriend, daughter, wife etc. Mother's Day, Valentine's Day, Birthday gift etc.