New with Tags Hat Body: Woven 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 and excellent sun protection. 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.