Helmets and Clothing › Sun Screen Protection and Quick Drying Unisex Mesh Nylon Shirt Image 1 of 2 Image 2 of 2 Sun Screen Protection and Quick Drying Unisex Mesh Nylon Shirt $0.00 This is a Quick Drying Unisex Mesh Nylon Shirt that is both comfortable and practical as Outdoor Gear. UPF50+ Protection. Visit Rwanda Trek Gift Shop Annex Added! This is a Quick Drying Unisex Mesh Nylon Shirt that is both comfortable and practical as Outdoor Gear. UPF50+ Protection.