HIGH STRETCH: BellaHills' sofa cushion covers are made of 85% polyester/15% spandex fabric with small checks jacquard pattern. Ultra high elasticity, super soft and wrinkle free, durable and long lasting, freshen up your interior decor PERFECT FIT: Our jacquard cushion cover are stretchy to fit regular square seat cushions and also T-cushions. Moreover, elastic cord sewn on bottom give the sofa/ furniture a whole protection. 3 size available: Chair cushion width from 21.6" to 36"; Loveseat cushion width from 43.2" to 59"; Sofa cushion width from 64.8" to 108" FUNCTIONAL: Seat Cushion is frequently seated by people or pet, which is easy to get dirty. Having a cushion cover not only protects your furniture from daily tear, spills, stains and so on, but also gives your sofa a new look EFFORTLESS INSTALLMENT: According to the installation guide, it can be finished within 2 minutes by one person. Find 4 angles and put them in the corresponding position, ensure the good fit EASY CARE: Machine washable in cold water. Wash separately at gentle cycle. Using mild laundry detergent. Do not bleach and ironProducts from LUOLV's store