- Omni-Shade Broad Spectrum UPF 50 protects against skin damage using select fibers and fabrics to block a wider range of UVA/UVB rays, so you stay safer 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 - Adjustable chin strap for a secure fit - Mesh lining for breathability - Uses: Hiking - Imported Fabric: Shell: 94% Nylon, 6% Elastane Columbia Broad Spectrum Booney - Canteen