Emulating the casual comfort and authentic style of denim jeans, the Flynn duvet cover is made with soft cotton and features contrast double-needle stitching at the front. The OEKO-TEX® Standard 100 certification ensures it has been tested for harmful substances. Comes with a duvet cover and two shams. Cotton denim. Duvet cover has a self-flange, double-needle stitching at the front, and a hidden buttoned closure. Shams have a self-flange with double-needle stitching at the sides and a hidden zip closure. OEKO-TEX® Standard 100 certified. Full/queen duvet cover: 92" W x 96" L. Standard shams: 20" L x 26" W. King duvet cover: 108" W x 96" L. King shams: 20" L x 36" W. Ralph Lauren partners with Better Cotton™ to improve cotton farming globally. By choosing cotton products, you're supporting investment in Better Cotton's mission. This product is sourced via a system of mass balance and therefore may not contain Better Cotton™. Visit bettercotton.org/massbalance for more information about mass balance. 3-piece set Imported Material & Care Cotton denim Machine washable