This cover includes 8 pieces: 1 frame cover, 2 seat covers, 5 decorative cushion covers (60cm x 60cm). All cushion covers are reversible. The cover will only fit the IKEA Tomelilla sofa bed sold from 1998-2004. This model comes in different sizes. Please measure your sofa to ensure you choose the correct size.     Measuring lengths A and B according to the illustration above will confirm if your sofa requires a Normal or Small size. Standard size: A = Approximately 185 cm , B = Approximately 93 cm Small size: A = Approximately 170 cm , B = Approximately 88 cm