Ebuygo-sh Black White Checkers Plaids Throw Pillow Case Sham Decor Cushion Covers Square 18x18 Inch Linen Material:Polyester, Faux Linen Size:18 X 18 Inches(45CM*45CM),there may be 1-2cm deviation exist,hope you can understand. This cushion cover could surely provide a warm, welcoming feeling to your daily life. Machine Wash Cold Separately, Gently Cycle Only, No Bleach, Tumble Dry Low, Do Not Iron. Contain: 1Pcs Cushion Cover/Shell, No Insert or Filler