Feature●The Plastic Button On The Back Of The Baseball Cap Can Be Adjusted In Size. Please Measure Your Head Size, Try Not To Exceed The Range Of 56-61CM/22-24inch (7-7 5/8), The Hat Is 0.5CM Too Large●The Outer Material Of The Trucker Hat Is Polyester (printed),Polyester Is More Suitable For The Printing Process. The Part That Touches The Skin Is Made Of High-quality Pure Cotton Fabric●Loved On Christmas Day,and Various Festivals Gifts.●Washed Cotton Material - Vintage,classic And Timeless Style. Cotton Hat, As Light As A Feather, With 6 Air Holes, Breathable, Comfortably All Day. Low Profile, Our Baseball Hat Allow You Iron On Your Personality Patch●Snapback Hats Adopts Digital Printing Process. Different Batches Of Product Printing Are Slightly Different,Hand Wash Is RecommendedDescription Funny Birthday Gifts Hat Will Protect Your Skin From The Strong Summer Sun And Make You Look Great At The Same Time! This Hat Is Eye-catching And Will Make You Stand Out From The Crowd.