Material of Chair Covers: stretch spandex fabric fits modern dining chairs perfectly ,soft breathable and dust-proof, easy to install and washable Suitable Size for Chairs: chair cover suitable for dining chair covers,chair back height: stretch 15-18" chair back width: stretch 14-16", chair seat length: stretch 15-17",chair seat width: stretch 16 -18",hope you measure size of the chair before place order Widely Used: lounge chair slipcover fit for most of dining side chairs,it is used for hotel banquet wedding party restaurant cafe dining room kitchen office home Protect Chairs: dining chair covers can prevent pets scratching the chair, make the old chair and damaged chair surface looks new and beautiful.enjoy the warmth of your home and life