Columbia Black Pleasant Creek Sun Hat Omni-Shade™ UPF 50 guards against skin damage using tight fabric construction and modified fibers to block UVA/UVB rays, so you stay protected in the sun Omni-Shield™ repels moisture and resists stains by preventing liquids from absorbing into fast-drying yarns, so you stay clean and dry in damp, messy conditions Mesh ventilation 3.5" brim Adjustable chin strap Color: Black Size: L/XL NEW with tags From a smoke free home