PERFECT FIT: Our stretchy office chair covers are one size fits all. Available in 2 sizes. Be sure to measure your chair back width and height before ordering: Large for chair height 27.5-31.5 inches, chair back width 17.7-22.9 inches , seat width from 17.7 to 23.7 inches, seat length from 17.7 to 22.9 inches, thickness from 1 to 4 inches Amazing material: the cover office chair cover is made of 85% polyester/15% spandex fabric with a small plaid jacquard pattern. High elasticity, soft and wrinkle-resistant, durable and long-lasting, make your home decor look like new Easy installation with zipper: The high quality office chair cover is super comfortable and fits perfectly, with zippers designed on both sides of the chair for easy installation and use. Plus, comes with 2 matching arm covers to help relax your arms and relieve elbow pain Well-designed: The chair cover is not just a functional sofa cover rather that elegant, it is not only functional and beautiful, but also prolongs the life of the sofa and saves you money. Turn your old furniture into new Easy care: machine washable in cold water. Wash separately on gentle cycle. Use a mild laundry detergent. Do not bleach. Product Description This beautiful office chair cover will not only keep dirt out, but also give a new look to your furniture. Transform your old office chair into a refined ensemble that pairs well with modern and traditional furniture. Fully machine washable for easy care The perfect blanket to match your personal style Made from jersey thick and flexible 85% polyester and 15% spandex jacquard for a soft, rich, textured feel. Built-in elastic corners will help keep your cover in place without constant effort to slip and go. Easy to install, with instruction labels that seamlessly guide you through the installation process. Attached zipper keeps cover in place Comes with 2 matching arm covers to protect your chair from stains, scuffs and tears while providing a fresh aesthetic. Highly stretchable and hand-made, these chair covers fit most sizes perfectly, practical and beautiful to decorate your room. Medium or Large measuring guide. Plus Size: Back Height: 27.5-31.5"/70-80 cm; Back Width: 17.7- 22.9"/45-58cm; Seat length: 17.7-22.9"/45-58cm; Seat width: 17.7- 23.7"/45-60cm Installation Easy: One person can easily install it, at least 2 installs, you can transform your old furniture into a fresh and modern style. Stretch office chair covers protect not only your chair, but also reupholster your chair and change the look of your office Give your old chairs a new look Our stretchy office chair covers are one size fits all Highly elastic, soft and stretch resistant , wrinkle-resistant, strong and durable, bring a new look to your home decor. Easy Care: Machine washable in cold water. Wash separately on gentle cycle. Use mild laundry detergent. Do not bleach