Package Include: 1×Chair Cover only, Chair is Not included..Material: Stretchy spandex fabric which is soft and durable. These desk chair covers also have elastic bands and zippers that make the cover fit well..Size Guide: Back Height 70-78cm(27.6-30.7inch), Back Width 50-60cm(19.7-23.6inch); Seat Length 45-55cm(17.7-21.7inch), Seat Width 50-60cm(19.7-23.6inch). Please refer to the picture, measure your chair size before purchase..Chair Protector: Protect your new seat from spills and stains. Cover the tear, rips, and tattered edges of your old leather office chair..Machine Washable: You can as easily remove it and clean it by simply throwing it in the washing machine too. As simple as that!