Material: The curved high-armrest cover is made of velvet fabric. Made of 85% polyester and 15% spandex, a soft velvet fabric. The fabric is thick, textured, breathable, highly elastic, soft, and skin-friendly. The chair cover is fully enclosed by a 360° elastic band at the bottom, which effectively prevents the cover from slipping. 360° Full Protection and Non-Slip Design: The elastic banquet chair cover features full coverage and a strong elastic band, allowing you to enjoy a non-slip and comfortable seating experience every time. At the same time, it protects your furniture – the back, armrests, and seat of your sofa – from daily stains, wear, scratches, pet claws, and pet hair on your chair. Size: Back height: 15.7–17.3 inches, Seat depth: 17–18.5 inches, Seat width: 20–21.7 inches, Armrest height: 6.7–8.3 inches. Fits most chairs. Due to manual measurement, the cover may have a deviation of 1–2 cm. Please measure your chair's size carefully before purchasing. (Package includes the cover, not the chair.) Uses: This chair cover is available in a variety of colors to choose from. The colors are clear and bright. We also have several color combinations for you to choose from. You can choose colors for different occasions, such as office, bedroom, dining room, living room, kitchen, party venues, etc., to bring them to life. This type of chair cover is also suitable for swivel chairs, bar stools, and indoor vanity stools with the same shape. Easy Care: The chair cover is very easy to clean, saving you a lot of work. Machine washable in cold water. Wash separately on a gentle cycle. Use mild detergent. Do not bleach or iron.