Size: AU SINGLE--1* cover:140x210cm,1* case:50x75cm. AU DOUBLE--1* cover:180x210cm,2* case:50x75cm. AU QUEEN--1* cover:210x210cm,2* case:50x75cm. AU KING--1* cover:220x240cm,2* case:50x75cm. UK SINGLE--1* cover:135x200cm,1* case:50x75cm. UK DOUBLE--1* cover:200x200cm,2* case:50x75cm. US TWIN--1* cover:173x218cm,2* case:50x75cm. US FULL--1* cover:200x230cm,2* case:50x75cm. US QUEEN--1* cover:228X228CM,2* case:50x75cm. Function: MATERIAL - 100% high-quality polyester. BREATHABLE SOFT - Soft, warm, breathable and hypoallergenic, stronger and more durable than cotton, microfiber treated to prevent shrinkage after washing COMFORTABLE: Microfiber cover is designed to resist wrinkling and pilling and will remain like new after multiple sets. Durable yet luxuriously soft cover offers all the benefits of a regular cover at a lower cost CONVENIENT: Cover stays on the duvet and acts as a sheet - they absorb moisture and dirt and protect the duvet itself, so simply remove the cover and wash. CLEAN DESIGN - Cover features non-slip corner straps and a hidden zipper. Note: 1) Cover is used to cover our duvet or comforter without filling inside. Set does not include inner padding and accessories. 2) Due to light and screen differences, the color of the item may differ slightly from the picture. 3) As it is a hand-tailored, please allow 3-5cm different sizes.