Cooling Sun Defender Sun Hat, UPF 50 UV Protection for Men 。✨ Cooling UPF Boonie Hat for Outdoor Adventures A lightweight, breathable sun hat designed to keep you cool during hiking, beach trips, and fishing. Features advanced cooling technology activated by water or sweat, with UPF 50 sun protection and a 3-inch brim for full coverage. Condition: Brand new Measurements: Unisex adult 7 1/2 (23 inch circumference), 3 inch brim Materials / Fabric: 100% Polyester Features: • Water & sweat activated cooling technology – cools up to 30 degrees below body temp in under 1 minute • Stays cool up to 2 hours or longer with reactivation • UPF 50 sun protection blocks 98% of harmful UV rays • Adjustable neck cord for secure fit • Lightweight and breathable design • Machine washable and odor resistant • Water resistant Compartments: • None Carrying / Wearing Options: • Pull-on closure • Adjustable neck cord for custom fit Practical Use: Ideal for hiking, beach, fishing, and any outdoor activity where sun protection and cooling relief are needed. fast shipping, smoke-free home, bundle & save QjBDUUtRSDE0Mw==