Lanzom Multifunctional Wide Brim Outdoor Cowboy Caps Sun Hat Fishing Hat UPF50+ Material:100% quick-dry imported sloan material ,soft, windproof, breathable and comfortable Size:58cm, adjustable belt,One Size Fit All Unisex design perfect for any outdoor activities The inner hat comprises a lightweight mesh for excellent ventilation and comfort,the outer shell material promise the it will quick-dry and excellent sunblock UPF 50+ - Block 97.5% of the sun's harmful ultraviolet rays to keep your skin healthy and beautiful! Our fabric is rated at an unbeatable UPF 50+