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 plus 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. Available in 2-sizes (S/M, L/XL) to fit a variety of face and head sizes. Ideal for anyone requiring 2-layers of face protection, particularly those who are working or spending excess time in the heat. Size: extra-large. Color: Blue.