We are recommending two sizes down. Model wears French size 36. Size Guide. Discover the Care Guide, a guide to help you to care for your garments. 100% Silk. Machine wash, wool/ silk program wash, very gentle spin. Do not bleach. Do not tumble dry. Do not iron. Do not dry clean. Dry twisted to restore the garment's crinkled texture. Free worldwide delivery on orders over €250. Standard Delivery - €15 or FREE on orders over €250 (6-8 business days). Further details.