Beat the heat in stride with The North Face Summer Lightweight Run Cap. Ultra-breathable and featherlight, it features moisture-wicking FlashDryâ„¢ technology and an anti-odour finish to keep you feeling fresh. The flippable brim and reflective details bring function, while the adjustable strap seals the deal for sunny miles ahead. Body: 100% Polyester with FlashDryâ„¢, Sweatband: 52% Nylon, 37% Polyester, 11% Elastane with FlashDry-Proâ„¢, Anti-odour Technology, Adjustable Reflective Webbing Strap, Flippable Brim, Printed Reflective Branding, Style Code: NF0A876JJK3.