This office chair cover is made of high quality polyester fiber, the material is thick and comfortable, skin-friendly and breathable, high elastic fabric, soft and comfortable, anti-wrinkle and anti-pilling, moisture wicking and breathable, quick drying and easy to clean. Non-slip design, sewn into the elastic band to prevent sliding, can firmly fit the chair, better help you fix and fit the seat, and easy to remove and wash. This office chair cover not only protects your chair from stains and pets, but also decorates your chair. Make your bedroom, office or game room look more stylish. Universal fit for most office chairs, can be used for home, company office chair decor and more. Machine washable, do not soak for a long time, do not bleach, wash at a temperature not exceeding 45ºC. Note: This size data varies due to different measurement methods, the error is within 1-2cm is normal.