Specification:Material: 92% Plush Fibre+8% Spandex Fabric Universal : suitable to over 99% home sofa,Making more beautiful,Protect your sofa,Easy to wash and no need to ironImported Lycra: super elastic and stretch randomlySofa Slipcover Size:Sofa length between 35 to 55 Inches (90cm-140cm) fit for armchair(1-Seater Sofa) coverSofa length between 55 to 74 Inches (140cm-185cm) fit for Loveseat(2-Seater Sofa) coverSofa length between 74 to 90 Inches (185cm-230cm) fit for 3-Seater Sofa coverSofa length between 92 to 112 Inches (235cm-285cm) fit for Large 3-Seater Sofa coverL -Shaped Sofa Cover =AA sofa cover+BB sofa coverSectional or Corner sofa must need to buy 2 sofa covers,the size depend on the length of line AA and BB.L shaped(2-Seater + 3-Seater) :AA= 55-74", Sofa length between 55 to 74 Inches (140cm-185cm) sofa coverBB=74-90",Sofa length between 74 to 90 Inches (185cm-230cm) sofa coverX-L shape(3-Seater + 3-Seater) :AA=74-90",Sofa length between 74 to 90 Inches (185cm-230cm) sofa coverBB=74-90",Sofa length between 74 to 90 Inches (185cm-230cm) sofa coverXL-L shape( 3-Seater + Large 3-Seater) :AA=74-90",Sofa length between 74 to 90 Inches (185cm-230cm) sofa coverBB=92-112",Sofa length between 92 to 112 Inches (235cm-285cm) sofa coverHow to installSteps 1: Position the slipcover over the sofa with the label at the backSteps 2: Pull the fabric evenly over the sofa, and push white sponge cylinders in spaces between the cushions, shaping the cover to the sofa and keeping fabric tight.Steps 3: Tilt the sofa up and find elastic ties. Pull the front and back ties together tightly and tie. Pull the side ties together and tightly.Steps 4: Put the sofa down and pull cover tight, pulling any excess fabric to the back.Steps 5: Enjoy your newly covered sofa!