Camo Coll Anti-uv Cap Breathable Sun Hats W/neck Flap and Mask 100% Polyester; Breathable Fabric One Size fits most with adjustable elastic buckle UPF 50+ excellent sun protection, anti-mosquito and vented The Shield will protect neck and ears from sunburn and The Mask can protect face from dust Great for fishing, hiking, gardening or any outdoor activity in the Sun