Product Specifications:
Stretch chair cover set designed for ergonomic office and computer gaming chairs. Made from spandex with elastic stretch, it offers a soft and comfortable seating surface. The set includes 1 backrest cover, 1 seat cover, and 1 pair of armrest covers. Suitable chair size reference: back height 79-89 cm, upper back width 20-28 cm, middle back width 56-64 cm, lower back width 51-61 cm, seat depth 56-64 cm, and seat width 41-51 cm. Chair not included.

Core Features:
This chair cover is designed for practical daily protection and easy assembly. It features a zipper design for easier installation, while the stretch fabric helps create a neat fit. Based on the provided information, it offers non-slip, dustproof, dirt-repellent, scratch-resistant, washable, removable, and durable properties. It can help refresh the look of an older chair by covering worn surfaces.

Suitable Scenarios:
Suitable for use on computer chairs, armchairs, swivel chairs, gaming chairs, and executive computer chairs. It can be used in home offices, study areas, workplaces, or gaming setups where chair surfaces may need protection from everyday dust, dirt, or wear and tear. Please check the size chart in the images and measure your chair before considering purchase.

Product Summary:
A stretchable spandex chair cover set with backrest, seat, and armrest covers, created for convenient installation and daily chair protection. It combines a soft feel, washable design, and broad compatibility with chair types within the specified size range.