Size: The side length is about 40 x 40 cm. After adding the filler, the side length of the mat may be 35x35cm, and the thickness of the mat is 5cm. High-quality materials: The first-class filling of the seat cushions consist of 100% pearl cotton, surface sanding, soft and pleasant skin. The high-quality cover consists of 45% cotton & 55% polyester, ensures the seating comfort. Great Versatility: Use the pillows as a seat cushion, chair cushion, soft chair cushion, garden chair cushion, throw pillows or as a cushion for your rattan furniture. The cushions offer the right seat pad for every occasion. No annoying slippage: Two straps are attached to the cushions so you can easily attach the cushions to your chairs. Easy to clean: seat cushions can be washed in the washing machine at 30 C and are immediately ready for use after a short drying time in the fresh air.