Introducing the Indiana Leather and Mesh Hat, brought to you by Outback Leather! Proudly Australian owned and operated, Outback Leather have designed this hat with inspiration from rural Australia and the Australian outback. The design is crafted from a 100% full grain cow leather and UV treated mesh to create an incredibly durable and stylish hat, which will keep you cool and comfortable for all day wear. Stay protected whilst exploring the outdoors, thanks to the included UPF50+ sun protection rating to shield you from the suns harsh rays, and breathable mesh for ventilation on hot, humid days. When you're heading off on a holiday, the Indiana Leather and Mesh Hat is also able to be folded for travelling! To measure your head, take a measuring tape and place it around the circumference of your head, slightly above your ears. The medium sized Indiana fits head sizes approximately 56-57cms, or 21-22 inches.