Tailored and refined with a luxuriously soft, silky feel, the Langston Bamboo Duvet set features a classic 3/4” bamboo flange around the edges. It features shell button closures on the duvet and envelope closures on the shams, and is made of 100% Rayon made from Bamboo. The duvet cover set includes 2 shams (twin set will include 1 sham).