Why choose our chair cushion? 1.Insert Memory Foam and Velvet Cover: Our chair cushion are made of memory foam and velvet cover. It can make you feel soft and comfortable, while supporting your hips, relieving low back pain, sciatica caused by prolonged sitting. 2.Suitable Size of most chairs: The size of this seat cushion is 1*1*21in, which fits most chairs. 3.Hidden Zipper, Removable and Easy to Clean: This chair pad has an hidden zipper, which can be remove insert foam and put the velvet cover into wash machine. 4.Multi-purpose and Suitable for various occasions: This chair cushion very suitable for dining chairs, tables and chairs, wheelchairs, office chairs, it also on the floor, bars, outdoors, gardens, weddings, ect. 5.Decoration and Great Gift: Both sides of the seat cushion with exquisite pattern, which can bring new decorations to your furniture. it is also an ideal gift for family and friends. Tip: insert memory foam cannot be wash.