The protective-the chair cover protects the chair from scratches or provides optimal dust Simple colors to decorate your office or house highlight your unique taste With zipper-with exquisite workmanship and high-quality zipper armrests on both sides, it is easy to fix and fit the seat material-elastic fabric is washable and durable for most office chairs size: Seat back width 50-60cm Seat back height 70-80cm Seat surface width 50-60cm Seat surface length 45-55cm Material:Polyester fiber colour:black Package Contents: 1 * chair coverOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.