Measurements: 40x40x5 cm,Chair cushion has two ties to attach to the chair easily.Both identical sides can be used.Due to manual measurement, there may be an error of 3-5cm. The premium filling of the pillows is made of high quality polyester. The cover is made of high quality polyester and natural product cotton. The durable chair cushions are perfect for indoor and outdoor use. They are washable up to 30C, the fabric is soft and full, without shrinkage. Simple but fashionable, beautiful and functional. Well made, soft sponge, comfortable seat pads. Choose from many cool colors. You sit comfortably on the pillow with a height of about 6 cm, filled with a thick cushion. The muted colors are sleek and modern and create a new sense of space.