1.[ and Dustproof Material] The computer CPU dust cover is made of high quality 420D waterproof nylon oxford cloth with the smooth inner layer. This computer host cover protector dust can protect the computer host from dust, fog, moisture, and static-. Delay the life of the computer. 2.[Upgraded Design Zippers]Our pc dust cover is easy to cover on and put off, there is a hollow on the bottom of the host cover. The side of host dust cover with 2 specially designed zippers, which don't affect the use of plug-in cables and heat dissipation when using the computer. 3.[Computer Host Dust Cover Dimensions]The waterproof computer dust cover size is 10.6 W X 20.5 H X 24.6 D inches (26 x 52 x 62 cm). Please measure your device before purchasing, and select the appropriate computer protective cover. 4.[Washable and ]The computer CPU dust cover protector is washable and foldable, easy to wipe clean and store. Pc dust cover support hand wash, reusable, precision stitching could durable.