①. Product Material: spandex, polyester ②. Dimensions: backrest height width height: 36-52 cm, cushion width: 38-52 cm ③. Color: Available in a variety of styles ④. Scope of supply: 1 * Split elastic seat cover (chair not included) ⑤. Chair Covers Material: Our office chair covers are made of 95% polyester and 5% spandex, which is stretchy to cover your chair better and durable for daily use. ⑥. Style Feature: Fashion print pattern design is a good choice for decorating office or home. Available in a variety of colors, it can redecorate work chairs, give old but still usable chairs a new look and add a touch of brilliance to home or office. ⑦. Recommended Chair Size: suitable for office chair backrest width and height: 36-52cm, office chair seat cushion width & length: 38-52cm; seat cushion thickness: 1.3'-2.5' (3-6cm). ⑧. Installation and Cleaning: All you need to do is slide it gently over the seat. The elastic edge will stay stable and tuck in nicely. This item is stain resistant and the easy care fabric can be washed in the washing machine when needed. ⑨. Pattern Feature: The pattern is fresh and beautiful. Unlike monochrome chair covers, this one has a beautiful pattern. The fresh colors and beautiful patterns can make the chair look elegant and charming, giving it a new look.