Made of high quality Waterproof 210D Oxford cloth to prevent dust, pet fur, debris, even hot sunshine. It's soft and lightweight, doesn't bring any pressure on your keyboard. The dust cover is durability, flexibility and breathable, perfects for most 61-Key keyboard. The adjustable cord can make it snugly fit around the piano and keep insects and moisture out. Super easy to put on and take off, it is hand washable and machine washable. The dust cover size is 98*42*18 cm. Whenever not in use, just put on this dust cover over your instrument. Colour: Black Material: Waterproof 210D Oxford cloth Color: black Just drop it in your washing machine and enjoy your newly shining dust cover. Hand wash is recommended to extend lifetime. Package Contents: 1x Keyboard Cover Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.