Specification: Waterproof cotton fabric Size: 61-key, 88-key(optional) 61-key piano cover size: 98 x 42cm 88-key electric piano cover size: 134 x 29cm Note: 1.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color. 2.Please allow slight dimension difference due to manual measurement. Parts List: 1 x Piano keyboard protective cover Advanced protection Rainproof cloth, high-efficiency combination brings the best durability, flexibility and appearance, and is easier to handle; let your instrument rest confidently Dustproof Keep your keyboard clean and safe to prevent dust, dirt or abrasion; enjoy a longer instrument life Anti-falling design This piano dust cover adopts adjustable elastic band, which fits on the keyboard without removing the music stand Easy to clean The dust-proof composite fabric is easy to clean and anti-fouling, just put it in the washing machine, you can enjoy the brand new shiny dust cover; keep your keyboard clean and super easy to clean Wide range of applications Piano keyboard covers are very suitable for most pianos, such as electronic keyboards, digital pianos, Yamaha, Casio, Roland, consoles