Musto Performance Waterproof CapPerformance WP Cap Engineered in a waterproof and breathable fabric, this Performance Cap keeps you cool and dry with a critically seam taped construction for weather protection. The peaked front also helps shield your eyes from direct sunlight. Features: Waterproof, breathable and windproof for weather protection Fully seam taped construction for a waterproof seal Hat retainer clip to attach to your hood or collar to keep your hat secure on windy days