1) Super Stretchy design and coverage Material: 95% Polyester, 5% Spandex for a flexible, durable cover Fully covers your sofa, with arms and chaise section able to flex to fit a sectional Eliminates the hassle of finding a cover that matches your specific sofa layout 2) Easy to install and secure Quick to put on: slip it over the sofa, tuck any excess fabric Nonslip stability: insert the nonslip foam anchors into the gap between the back and sitting cushions to keep the cover in place 3) Upgraded fabric for comfort and durability Thicker fabric texture for a soft, feel Fabric thickness increased by 60% for improved durability Resistant to pilling, fading, and wrinkling Solid color design enhances and updates home decor 4) Size guide and compatibility S: 90140 cm (35 in 55 in) M: 145185 cm (57 in 73 in) L: 190230 cm (75 in 90 in) XL: 235300 cm (92 in 118 in) Special tips: Lshaped sofa requires 2 sofa covers; Ushaped sofa requires 3 sofa covers If your sofa length is very close to the maximum length, please choose the larger size 23 practical use scenarios Refresh an existing sectional: use on a sofa with arms and a chaise to restore a worn or stained surface without replacing the furniture Update decor: choose a solid color cover to coordinate with your room's theme and elevate the overall look Fit larger or multipart sectionals: use two or three covers for Lshaped or Ushaped configurations to achieve full coverage and a uniform appearance