1. Super stretch fit fabric: This super stretch sofa cover will ensure your sofa is fully covered._x000D_Our sofa covers are well designed and ready made to fit every sofa size_x000D_2. Retrofit your old sofa or protect your new sofa: The sofa furniture protector can not only protect your sofa furniture from daily wear, scratches or accidental spills from children, pets, dogs, but also can turn your old, worn-out sofa into into stunning centerpieces for your room_x000D_3. Slip Covers That Stay in Place: With a non-slip elastic bottom and premium non-slip foam anchors, our sofa furniture covers are one of the only products on the market that guarantee they stay snug, snag-free, wrinkle-free, shift or slide Even after sitting down or taking a nap_x000D_4. Easy to install/wear: you'll be done in no time_x000D_Simply slip it on, tuck in the excess fabric, and insert the non-slip foam anchors into the gap/crease between the backrest and seat cushion for a seamless connection. _x000D_(measured from both ends of the sofa)_x000D_5. There are four sizes, please purchase according to the length of the sofa.