This sofa cover is meant to fit the IKEA EKTORP Sofa (3 seater). The following are the dimensions of the EKTORP sofa: Width: 85 7/8", Depth: 34 5/8", Height: 34 5/8", Seat Depth: 19 1/4", Seat Height: 17 3/4".All the cotton in our products comes from more sustainable sources. This means that the cotton is either recycled, or grown with less water, less fertilizers and less pesticides, while increasing profit margins for the farmers. 55 percent cotton, 45 percent polyester. This product is an extra cover. Sofa is sold separately.