If you've spent time on the flats, you'll understand the beating that the sun dishes out. Total sun protection is the key behind the Mangrove Sun Mask. Made of the same 50 SPF material as the Mangrove Sungloves, the mask is very light and multi-functional. It may be worn your neck, pulled up for ear protection or worn (as pictured) for total face protection. also can be used for wind protection.