This is a long party dress/one-piece dress (model number: cy88528) from DRESS+ (Dress Plus). I wore it only once to a wedding and have kept it at home since. I have cleaned it at home for this sale. • Color: Black • Size: M • Material: Both the outer and lining are 100% polyester. • Specifications: Lined / No zipper, button closure in the back / Removable ribbon belt / Sleeves are 3/4 sleeves with matching lace / Elastic waist for a comfortable fit. • Sheerness: Basically none (the bodice has an elegant sheer look due to the lace) / Fabric thickness: Normal / Stretch: None • Number of times worn: 1 (indoor use) • Condition: Overall clean. There are no noticeable damages, but please understand that it has been worn once and home-laundered.