The Chill-Its 6489 2-Layer Cooling Multi-Band meets CDC and WHO recommendations for multiple layers of protection while also shielding the face and neck from sun, dust and flying debris. When worn as a face covering, a nose clip along the top makes for a comfortable and secure fit while also reducing eyewear fogging. Evaporative technology can be easily activated with water for immediate cooling relief. This neck tube is rated to UPF 50+ for protection against the sun's harmful UV rays and features an anti-odor treatment for fresh all-day wear. A reflective accent enhances visibility in low-light conditions. Ideal for anyone requiring two layers of face protection, particularly those who are working or spending excess time in the heat. Simply wet the cooling headwear to activate instant cooling relief that lasts for hours. When activated, this multi-band is lightweight and refreshing for even the hottest days of the year. Machine wash and hang dry as needed.