SAMSTEX Stylish Sofa Cover Stretch 1-Piece Sofa Slipcovers High Stretch Sofa Covers 3 Seater Thick Soft Sofa Protector Machine Washable Non Slip Couch Covers (3 Seater, Light Grey)FABRIC MATERIAL: Our stretch covers for sofas and chairs are made by Jacquard knitting technique by using the combination of polyester and spandex which gives high stretch, strength, durability, elegance, smoothness and softness to the stretch sofa covers, thus ensuring fashion, function and comfort at the same time. The fabric of this 3 seater sofa cover stretch is wrinkle free, resistant to wearing and tearing and has solid, non fading coloring.