This Blue color sofa cover not only helps your furniture from spills， wear and tear， but it can also provide a solution to the old， worn-out sofa with a whole new and elegant look. The sofa slipcovers are made of ultra-elastic and durable polyester fabric. The built-in elastic corners will help keep the sofa slipcover in place. Our slipcovers are widely used one-size-fits-most sofas. 1-seat slipcover fits for 35-51 inches (90-130cm) sofa chair， 2-seat slipcover fits for 53-67 inches (135-170 cm) loveseat， 3-seat couch slipcover fit for 69-86 inches (175-220 cm) sofa， 4-seat slipcover fit for 88-114 inches (225-290 cm) XL sofa. The free sofa cushion cover size is 17x17(without pillow insert); Note: If your sofa is L type combining 2 parts separately， you need to order 2pcs sofa cover for it. This sofa cover applies to sofas with a gap between the seat with the backrest and armrest. Variability of 2-3 cm is possible due to manual measurement. Please measure your sofa size before purchasing. Normally， the slipcover size should be slightly larger than the sofa size. STRETCH FABRIC：Elastic anti-Wrinkle Fabric， Super Stretch in all Directions， Full Wrapped， Not Easy to Shift and Wrinkle.