Design Instructions Printed On The Front Material Description 100% Cotton (Washed Denim) Product Performance The Thickness Of The Fabric Is Moderate. The Main Body Of The Hat Is A Single-Layer Fabric Without Lining. The Classic Hat With Curved Edges Is Strong And Straight. It Did Not Choose The Shape Of The Face. Cool And Stylish. Natural, Comfortable And Breathable. It Is Dry. A Sweat Absorption Belt Is Added To It To Absorb Sweat And Moisture. Suitable For Head Circumference. The Bottle Cap Is Equipped With A Metal Adjustment Buckle, Which Can Freely Adjust The Circumference Of The Bottle Cap And Can Be Used Throughout The Year. It Is Not Clumsy, Light And Easy To Change. This Is A Stylish Hat Applicable Procedures: Daily, Outdoor, Sports, Outdoor Activities, Travel, Etc. Applicable Male And Female Population Washing Instructions Suggest Hand Washing, Reduce Washing, Do Not Use Ironing And Machine Washing