The prAna Stevie hat features a large felt brim that keeps its shape and creates a relaxed style. A faux leather strap hangs loosely and comfortably. 100% Wool Felt. Wool felt large brim hat with relaxed styling. Dome shaped crown. Faux leather chin strap with prAna charm detail. 3.5 (8.9cm) brim. One size fits most. Material: Wool Felt.