94% Polyester 6% Spandex Protective & Elastic Material: Color: White; Material: 94% polyester & 6% spandex. Strong material with good stitching provides you with extra comfort and elasticity. Universal chair covers are designed to keep your chair from accidental spills, pet scratches, daily stains, and tears. Besides, elegant white is a good option to look for an easy and simple way to turn your old chairs into gorgeous wedding reception chairs. 50 PCs Perfect Size Cover: Amount: 50 PCs; Chair back: (18.5"-20.9"/ 47-53 cm) height x (13.8"-16.5"/ 35-42) width; Chair seat: (15"-16.5"/ 38-42 cm) height x (13.8"-15.8"/ 35-40 cm) width; Distance between legs: (15"-17.3"/ 38-44 cm) length. Please refer to the guide in the picture for more details.