SANMADROLA Luxury Bow Duvet Cover Set with Solid Bowknot Ties Design 3 Piece Bedding Set White Twin Bedding Material : Material:100% Microfiber Fabric Washed Cotton which is a kind of ultra soft and skin friendly material. Bedding Design :This duvet cover set do not use zipper we use the beautiful bowknot ties to replace . after washing you can DIY it to different shapes to decorate your bedding Bedding Fabric : Our duvet cover set use the breathable microfiber polyester ,very soft and wrinkle resistant, durable and lightweight.With natural green environmentally dyeing, so the colour was very bright. Bedding Ties :To secure your comforter prevent it from bunching or moving, we add ties in each corner inside the duvet cover. Bedding Washing: This comforter can machine washable,wont be shrink