This Royal Elite 400TC Microfiber duvet is an luxury upgrade to regular microfiber duvet. Microfiber is well known for its soft light down-like feeling. It creates same fluffiness and warm comfort during sleeping. Outside 100% cotton with 400 thread count offers a luxury smoothy touch feeling to the skin. Try this cost-effective down-like duvet. Available in four sizes. Twin - 66 x 88'', Double - 80 x 88'', Queen - 90 x 88'', King - 104 x 88''.