Boys Solid Blue Reversible UV Sun Protective Bucket Hats (UPF 50+) UPF 50+ Rated; UV Protective Fabric Blocks 97.5% of UV Rays. 3" Brim on Small Hats. 3.5" Brim on Medium and Large Hats. White Chin Strap is Adjustable or Can be Removed Reversible for Two Color Options! TUGA Turtle Embroidered on Solid Side