Buff Coolnet UV Slim Headband A slim and narrower version of the BUFF Headband. Breathable and comfortable, it covers less skin surface while still prevents skin irritation thank to fabrics joined by heat fusion and offering great sweat management. Enjoy outdoor activities in the sun: an ideal headband to go hiking, running, cycling or climbing. Constructed with an ultra 4-way stretch fabric the Buff Coolnet UV Headband provides the optimum fit stretching in all directions to fit the head comfortably. Made with Buff’s CoolNet fabric, the headband boasts exceptional moisture and heat management properties. Highly breathable with moisture wicking properties the Headband works to keep you cool, whilst the quick-drying fabric aims to keep you damp-free and dry even during peak workout. UPF 50+ sun protection protects against 98% of UV rays making this headband ideal for sunny days out on the slopes or summer runs. Constructed using bonding technology the Coolnet UV Headband boasts threadless seams to eliminate chafing and friction for the optimal fit.