This adidas baseball cap is perfect for hiking, cycling or festivals. It's made of cotton, offering a soft and cool feel. It has an adjustable closure at the back for a snug fit. • Outer surface: 100% cotton twill • Lining: 100% recycled polyester lining • Moisture-wicking lining: 100% recycled double-knit polyester • Medium-curved visor and top • Construction of six sections At least 50% of this product contains recycled and recyclable materials.