【※ Piano bench cushion】 Piano bench cushion for indoor furniture size: 48 inch L x 14 inch W x 2 inch T 【※ Linen fabric】 Piano bench pads cover is made with linen fabric, which has good moisture absorption ability and good permeability 【※ Double non slip Design】 Non slip bottom and back with ties keeps Seat cushion for dining chair in place absolutely. Won't be worried about cushion slide during using 【※ Superior comfortable foam】High resilience foam provide you with superior comfort and relieve buttock pain，it not only gives you enough support, but enables the cushion to maintain its original shape after sitting on that for a long time 【※ Removable and washable cover】 cushions are made with beautiful zippered cover which is removable for cleaning and is machine washable. Zipper lock keeps cushion tight closed and assists in cushion stuffing Q：How can I purchase the right size for my shoe bench? A：Firstly, pls measure the depth and width of your bench, Secondly, nine sizes and four colors are available. You can choose one size and color for your need. Also you can refer to the second picture.