Description: Chassis Dust Cover: Computer dustproof mesh has 0.8mm fine holes fine ventilation and dustproof,effectively keep your PC clean and dust free and protect your computer from overheating. High Quality: PC case fan cooler white dust filter made of PVC material,durable and excellent toughness. DIY for Any Size:1m length, 30cm width, can be freely cut into any size you need. Easy to Clean: Directly attached to the chassis,washable and reusable.Computer fan dust filter net helps to extend the life span of your fan. Widely applicable to computer chassis fan, speaker and other devices. Specification: Color: White Material: PVC Lenth: 1 meter Width:30cm Aperture: about 0.8mm Thickness: about 0.26mm Features: dustproof filter Application: chassis ventilation position, power vent Package Includes: 1 Piece Dust Filter Mesh Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on-line shopping!