brand new and high quality 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. Protects your computer from overheating, it is helpful in keeping your computer components clean. Minimizes the noise from the fan and extend the life-span of your fan. Dust Filters only, other accessories demo in the picture are not included! Specification: Material: Nylon Plastic Type: Accessories Color: Black Size: One Size Length: 90mm/ 3.54in Width: 90mm/ 3.54in Quantity: 1 Set 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