Application: These chair cushions are ideal for indoor use, such as home and office chairs, car seat cushions, etc. It can be used as a seat cushion in offices, homes and cars. In addition, it is also suitable for outdoor dining and picnics. Material: Made of high quality material, this chair cushion is skin-friendly, breathable and has good insulation, which makes it a perfect cushion for your chair and decoration at home, work, by car or trip. SOFT AND DURABLE: This seat cushion is thick, it will not deform even if you sit on it for a long time, it is very durable. Soft and comfortable for people, especially those who sit in a chair for a long time. Easy to wash: hand washing is easy and convenient. Ideal for indoor use but also for outdoor use and for all garden chairs. It is also a great chair decoration and a great gift for family, friends, classmates, etc. Size:40*40cm