The gray one is used in the photos to show the shape, but the product is black. I wore it often, so there is some pilling. [Model Number: 500GAT73-3250] Model height 165cm (wears size M) These knit overalls can be worn without feeling constricted, offering a relaxed fit. The straight silhouette gives a mature look. The sides of the pants are designed without panels for a sleek and sharp appearance. They have stretch and are not see-through. [Care Instructions] Hand washable Material: 63% Acrylic, 27% Polyester, 10% Nylon M: Length: 134cm || Bust: 82cm || Hips: 92cm || Thigh Width: 34cm || Inseam: 68cm || Hem Width: 25.5cm