Versatile and Application: This cover can protect your sofa, couch, loveseat, recliner and chair from spills, stains, pets. It can also be used bedroom rugs, floor mats, window bench mats, etc. Fixed: Our sofa cover has a nonslip backing, thick quilted design, which is more secure than ordinary sofa covers that use straps. How to Choose: We offer a variety of sizes for you to choose, we recommend that the size of the sofa cover is usually larger than the sofa to tuck in the back and front of the sofa. The armrest and backrest size recommends choosing 28" x 28" or 35" x 35". If you have any questions about size selection or quality, please feel free to contact us. Sold by PIECE: The sofa cover is made of cotton, soft and comfortable. Sold by PIECE but not set, perfect for your adjustable sectional sofa and sofa. Easy to Install and Care: These sectional sofa covers are suitable for fabric and leather furniture, and are easy to set up! No other accessories required! Easy to clean, machine washable (cold water) and dryable (cool), do not bleach.