What’s Included 1 x Duvet Cover 2 x Pillowcases (Standard or King depending on size) Transform your sleep with our Cotton Sateen Essentials Duvet Cover Set, crafted from 100% premium long-staple cotton with a luxurious 460 thread count. Silky-smooth, breathable, and naturally soft, this set includes everything you need for a complete bed refresh: a duvet cover and a matching pair of pillowcases.