FABRICS AND MATERIALS: 85% polyester fiber and 15% spandex fabric make our cushion covers more elastic and durable. The small checkered pattern design is simple and generous, which can match your different family styles. | FUNCTION: Owning a cushion cover can not only reduce the wear of the sofa cushion and increase its service life, but also can make some broken sofa cushions look new. If you have children and pets at home, cushion covers are essential to you because they may damage your sofa cushions at any time. | SIZE: Our cushion covers measure up to 20-25 inch or 40-50 inch or 59-75 inch length, 20-27.5 inch wide, 2-9 inch thickness. 2pc and 3pc are packaged in small-size cushion covers, which are more cost-effective than purchasing multiple cushion covers with effective specifications. If you have any size problems, please contact us in time. | ELASTIC BAND DESIGN: Our cushion cover is designed by a professional team. The elastic band design makes it easier and more convenient for us to install and disassemble. It can not only fix the cushion cover firmly and keep it in place but also save your time and energy. | EFFORTLESS CARE: Give your home an instant makeover without any hassle and cost. Machine washable with similar colors in cold water. Use mild laundry detergent. For drying, tumble dry low and remove them promptly from the dryer.