The exterior appears to be a dark brown color. Soft-touch processed single long size duvet cover Solid color on the back, same as the front 150cm x 210cm Single long size 100% polyester Price is not negotiable. For those with common sense, I'll state the following just in case. ↓↓ This is not a Mercari shop (it's a private sale). Currently, the item is unopened, and the contents cannot be checked. Photos cannot perfectly capture the exact colors and details. Since this is a flea market site, you cannot touch or try on the item, so we cannot accommodate requests like "it's different from what I expected." The same applies to issues we cannot verify beforehand (such as manufacturer defects). The overall design is also based on the information in the photos only. Due to the thickness, the cardboard backing will be removed, and only the contents will be shipped. We cannot accommodate cancellations, re-listings, or reshipments due to the buyer's mistakes. Please also take a look at the profile section. Duvet cover Duvet cover