Ikea - Stockholm Cushion Cover, Check, Beige, Brown Product dimensions Length: 20 " Width: 20 " Cover is made of 100% ramie; a hard-wearing and absorbent natural material. Care instructions Cushion cover Machine wash, warm 104 F(40C). Turn the cover inside out and zip up before washing. Do not bleach. Do not tumble dry. Iron on reverse, medium temperature. Do not dryclean. The zipper makes the cover easy to remove. Fits inner cushions 19 5/8x19 5/8".