Will and Bear Jude Sand Wide Brim Raffia Straw Hat Unisex NWT Hat Body: 100% All-Natural Raffia Straw Sweatband: Soft Cotton Twill Raffia straw is grown on the island of Madagascar. It is a heavier straw known for its durability, excellent sun protection, and both natural & biodegradable. We use natural fibres that fit within natural carbon cycles. We only use synthetic fibres where a natural alternative is unavailable so that it won't cost the earth later. We don't mix fibres so that we can separate components for reuse or recycling. Lightweight handwoven raffia Adjustable sweatband Crown : 9cm | 3 5/4 in Front & 14cm | 5.5 in Back 10cm | 3.9 inch Brim Size Adjustable Sweatband Built-in to Size Down