Our unique blend of polyester and spandex in our sofa covers provides exceptional softness and stretch, yet isn't too thick to prevent a proper fit. Quick and easy installation takes only 60 seconds. Make sure the cover's tabs are on the back, then drape the cover over the sofa. Stretch it over the backrest and armrests, fasten underneath, and use the included foam rod to tighten any loose fabric into pleats. This helps protect your sofa from sharp claws, minor accidents, and unwanted hair.