A 400 thread count luxury cotton sateen linen collection with a silky satin sheen, woven from a high thread count soft touch pure cotton which is especially comfortable and naturally breathable.Bianca evokes a sense of well being and relaxation perfect for creating a calming retreat with timeless styling for the modern home.Made to quality and human-ecological safety standards, in accordance with MADE IN GREEN by OEKO-TEX®.Better Cotton- By choosing our cotton product, you're supporting Bianca's investment in Better Cotton's mission. Better Cotton is sourced via a chain of custody model called mass balance, this means that this product may not contain Better Cotton, however Better Cotton Farmers benefit from the demand for Better Cotton in equivalent volumes to those used. Learn more at //bettercotton.org/learnmore. Single Duvet Set- 135x200cm + 1 50x75cm Pillowcase. Double Duvet Set- 200x200cm + 2 50x75cm Pillowcases. King Duvet Set- 220x230cm + 2 50x75cm Pillowcases. Super King Duvet Set- 220x260cm + 2 x 50x75cm Pillowcases.