ELEOPTION Sectional Sofa Slipcover Couch Cover not only protect your furniture ensuring it lasts for years, but also add luxurious new look or refresh your existing home decor. Whether it's a new sofa or an old couch, our couch can make your sofa look new and no longer worry that the sofa will get dirty because of dust, bacteria or pet roll. The installation and removal are very simple and helpful for cleaning. L -Shaped Sofa Cover =AA sofa cover+BB sofa cover. Please Ensure that and Measure your sofas size Before Purchasing: See Measuring Guide in Photos. And Please measure as shown, leaving 4"-8" edges to stuffed sofa Sit Cushion into the sofa to fix them. L-style 2+2Seater： For sofa length(AA part)betwwen 55 to 74 inch(140-190cm)For sofa length(BB part)betwwen 55 to 74 inch(140-190cm) L-style 2+3 Seater： For sofa length(AA part)betwwen 55 to 74 inch(140-190cm)For sofa length(BB part)betwwen 74 to 90 inch(190-230cm) L-style 3+3 Seater For sofa length(AA part)betwwen 74 to 90 inch(190-230cm)For sofa length(BB part)betwwen 90 to 118 inch(190-230cm) L-style 4+3 Seater For sofa length(AA part)betwwen 74 to 90 inch(140-190cm)For sofa length(BB part)betwwen 74 to 90 inch(190-230cm) How to install Steps 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 tightSteps 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 tightlySteps 4: Put the sofa down and pll cover tight, pulling any excess fabric to the backSteps 5: Enjoy your newly coverd sofa! Specification: Material: 92% Polyester Fibre+8% Spandex FabricUniversal : suitable to over 99% home sofaMaking more beautifulProtect your sofaEasy to wash and no need to ironImported Lycra: super elastic and stretch randomly​ Warm prompt: Due to the different size of the sofa gap, the foam pieces may sometimes not work very well when the gap is too big or too small. If too small, we suggest that you can just put some waste clothes or towels in to the gap and don't need to use the foam pieces. If too big, it will be better when you put waste clothes or towels in to the sofa gap with these foam pieces