5Pcs/set 40/50/60/70/80/90mm PVC Fan Dust Filter PC Dustproof Case Cuttable Computer Mesh Cover Mesh Black _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Features: Made of high quality material, it features good flame retardant, high density and excellent stability. High toughness and elastic properties make you easy to removal and wash. Help to keep your PC and its components clean and protect your computer from overheating. Quick and easy installation with extra screws(not included). Great for the home computer chassis fan dust, speaker speaker grilles and a variety of electrical and electronic products speakers dust protection. Dust Filters only, other accessories demo in the picture are not included! Specification: Material: Nylon Plastic Type: Accessories Color: Black Type: 40mm, 50mm, 60mm, 70mm, 80mm, 90mm Size: 40mm: 40x40mm/1.57x1.57in 50mm: 50x50mm/1.97x1.97in 60mm: 60x60mm/2.36x2.36in 70mm: 70x70mm/2.76x2.76in 80mm: 80x80mm/3.15x3.15in 90mm: 90x90mm/3.54x6.54in _x000D_ _x000D_ _x000D_ Quantity: 1 Set(5Pcs) Note: 1.No retail package. 2.Please allow 0-1cm error due to manual measurement. plz make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 5 Pcs x Dust Filters _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_