Made from recycled plastic bottles, the BUFF Original EcoStretch is the most versatile accessory for runners and outdoor lovers. Recommended by The Skin Cancer Foundation, Buff neckwear gives you UPF 50 protection from the sun and can be worn in more than twelve different ways for your own personalized style and fit. It’s lightweight, stretchy and breathable so you can stay cool whether you’re wearing it as a cap, headband, hair tie or over your mouth and nose. Plus, it’s 100% seamless and moisture-wicking so you can stay comfortable and dry with no irritation or rubbing. This multifunctional piece of headwear belongs in every runner’s kit. Details: UPF 50 certified sun protection against ultraviolet (UV) radiation produced by the sun. Samples of fabrics tested for UV protection in accordance with the international standards. Four-way stretch: Ultimate stretch and seamless comfort that moves with you. Made with 95% of recycled content.