Used 1x, didn't go with the rest of my decor. Duvet cover only, no shams. Made of 100% European flax. Features twill ties in all four interior corners to keep your insert in place. Made in Portugal. OEKO-TEX® STANDARD 100 16.HUS.93300 Hohenstein HTTI. https://www.parachutehome.com/products/classic-linen-duvet-cover?options=color_bone.size_kingcal-king