UPF 50+ Sun Protection Part of the Stetson Outdoor Collection, the Mesh Covered Soaker Safari Hat will keep you protected with its UPF 50+ brim and cool with the Coolmax sweatband and Coolmesh. The toggle chincord ensures you won&';t lose your hat while on your hike, afternoon walk, sailing adventure and all the other outdoor activities you love to do! The open Coolmesh crown allows the nice breeze to flow through and keep your head cool, even more so when the hat is wet. Approx. 3 5/8" Flat Crown 2 3/4" Downturned Brim Made of: 100% Nylon UPF 50+ Sun Protection (Crown and Brim Only) Toggle Chincord COOLMAXA(R) Sweatband - Moisture-Wicking Coolmesh Nylon Hat Band Stetson Side Pin