Corduroy Sofa Decor Pillow Case Cushion Throw Cover Square 17" x 17" (Navy) Material: High quality Polyester, very soft. Square: 43cm*43cm (17" * 17") All cushions are handmade, there may be 1-2cm deviation exist,hope you can understand. There are slight difference between the picture and the real item caused by light brightness,hope you can understand. Wash Temperature: Under 40C. (less than 86 F) (Remember: Please wash cover and the insert separatly, please do not wash cover together with your other clothes, you can add a liltte of salt in the water when you wash the cover).