Material: spandex, polyester Size: backrest height and width and height: 3652 cm, cushion width: 3852 cm 1.High Quality of Chair Cover: Made of 95% polyester and 5% spandex, our office chair slipcovers have great elasticity, covering your chairs better, and durable enough for your daily life. 2.Unique Style: Fashion printed pattern design is the best choice for decorating your office or home. Multiple colors available for your choice, redecorate your task chairs, making your old but still reliable chair new again, greatly graces your home or office. 3.Recommended Chair Size: Will fit office chair backrest width height:36-52cm, office chair seat cushion width Length: 38-52cm; Seat cushion thickness: 1.3-2.5(3-6cm). 4.Easy to Install and Clean: All you have to do is slip it gently over the seat. The elastic edge will keep it steady and nicely tucked in. This item is resistant to staining, and the easy care fabric can be safely washed in the washing machine when needed. 5.Fresh and beautiful patterns Different from single color chair, cover, this one has beautiful patterns on it. Fresh color with exquisite patterns on this cover could make your chair look elegant and attractive. Use this cover to give the chair a new look.