The Arc'teryx Sinsolo adult bandana is a breathable sun protection for climbing and high-output mountain activities. This minimalist, functional accessory will be well appreciated by sun-conscious climbers, hikers, and runners. Made from recycled nylon, the Sinsolo bandana is designed to shield your neck on exposed crags and unsheltered trails. Worn as a headband, it will also keep sweat and hair out of your eyes.