Patagonia Duckbill Mesh Tropical Floral Colorful Strapback Mesh Hat Running Trucker Cap Hat Preowned in great condition Unisex One Size Adjustable Strap Designed with a runner in mind, the Patagonia Duckbill Trucker Hat combines a classic style with fitness-friendly features such as CoolMax® lining and a glare-reducing bill. CoolMax® fabric headband wicks moisture Foam brim can fold into a pocket and rebound to its original shape; open mesh on sides and back of cap dissipates heat Dark underbill reduces glare Adjustable rear buckle has elastic for snug fit