Stretch Sofa Covers for Living Room Needs Order 2 Pcs Couch Covers for L-shape Corner Sectional SofaDescription Attention : 1: Single seater (Sofa cover size between 90 140cm ) 2: Twin seaters (Sofa cover size between 145 185cm ) 3: Three seaters (Sofa cover size between 190 230cm ) 4: Four seaters (Sofa cover size between 235 300cm ) 1 seater fit sofa in length 90 140cm 2 seater fit sofa in length 145 185cm 3 seater fit sofa in length 190 230cm 4 seater fit sofa in length 235 300cm ??????????????? If your sofa is L shape, you need to order 2pcs