Dimensions : One size fits all. Wide 11 cm edges Features: Resistant, lightweight and foldable like all the hats in our collection, the SOA is adorned with a leather strap whose patented IBELIV Velcro system lets you adapt the size to your head size. Whether the brim is lowered or raised, the SOA retains the shape you give it, thanks to the hidden frame at the end. Materials: 100% RAFFIA RAFFIA natural, lined with an organic cotton band around the inner head for optimum comfort. Vegetable-tanned zebu leather strap. Manufacture: 100% handmade, each IBELIV piece carries subtle variations, reflecting the unique sensibility of the craftswoman who made it. Your SOA is entirely crocheted for a result whose solidity we guarantee. Care: Timeless, your SOA hat is easy to clean with a slightly damp sponge, keeping it looking good year after year. Add a little neutral-colored soap if necessary.