The On Cap features a breathable mesh lining and adjustable back clasps in the back to provide a perfect fit for your urban adventures, weekend hikes, or morning dog walks. This contemporary premium interpretation of the classic 6 panel cap is ready for anything. Fit & Design: Six-panel silhouette Recycled, breathable materials Inside mesh inlay for sweat-wicking Back buckle for adjustable fit Low-key stitched logo on side panel Curved brim For recovery and everyday Classic style cap, now with upgrades Additional Details: