The Aussie wool crusher is made from high quality soft 100% waterproof Australian wool. It has a great ''Man from Snowy River'' look, will repel the rain and can be crushed and still retain its shape. Easy for travel. Crown height is 4.5''. Brim is 3'' wide. Crushable. Sun protective with UPF 50+. Waterproof. Organic cotton sweatband. Organic cotton inner pouch with care instructions. Handmade in China. Material: Wool, Organic Cotton.