The Kids’ Mudder Trucker is our classic trucker cap sized just right for kids. Composition - Front panel and brim: 100% recycled polyester - Side and back panels: 100% recycled polyester mesh - Sweatband: 94% recycled polyester, 6% elastane Features - Front-panel, brim, and side- and back-panel fabric made with 100% recycled polyester; sweatband made with 94% recycled polyester - Mesh side and back panels - Adjustable snapback closure made with recycled plastic - Woven Fine Alpine Equipment logo patch on front; logo flag label on back closure