Feature: 1. COMFORTABLE SEATING CUSHION: The cushion provides excellent sitting support and comfortable leg cushioning. It slows down the discomfort of prolonged sitting and allows you to feel a more comfortable sitting experience. 2. ONE PIECE DESIGN OF BACKREST: The cushion and backrest are molded in one piece to provide semi closed support. It effectively relieves lumbar back fatigue and gives your spine good support, making you sit more relaxed and comfortable. 3. KEEP RELAXED: The cushion with backrest is well designed according to your preferences and needs, to meet the needs of different heights and angles, adjust the position of the cushion and backrest to find the most suitable sitting position for you. 4. MULTIPLE OCCASION USE: The cushion is suitable for various occasion such as office, student dormitory, family and so on. Whether you are working, studying or relaxing, the cushion can provide you with good sitting support and help you maintain a comfortable and good sitting posture. 5. DURABLE AND RELIABLE: The cushion is made of wear proof, easy to clean polyester fiber material, which has excellent durability and long life, ensuring durability and quality. Specification: Item Type: Semi Enclosed Office Chair Cushion Material: Polyester Fiber. Package List: 1 x Semi Enclosed Office Chair Cushion