Unique design: the vent lint bag is sewn with loop strips and hook strips with adhesive can help to fix the vent bags over the vent cover, other items such as string, clamp, magnets, wire or screw will not be needed. The hook and loop design can help you take the lint bag off to clean and reinstall fast and easily.Suitable size: This vent bag are designed to fit 4" diameter dryer vent pipes, vent elbows and dryer vent hoods. Fit various types of dryer vent covers, suitable for square or round wall side vent cover with or without rain cover.Durable material: Made of high-quality polyester material that is wear-resistant and durable. The dust filter bag offer a strong adhesive hook strip tape, which can frimly stick to the vent or the walls.Application: Preventing unwanted small animals from invading your vents. Eliminate the problem of birds' nests or escaped dryer lint dust.Package includes: 2 pieces of bag sewn with loop strips and 2 piece of hook strips with adhesive. Color: Black Lint Bag for Dryer Vent Outdoor Vent Lint Bag Indoor Vent Lint Trap; Eliminate the problem of birds' nests or escaped dryer lint dust Track Page Views WithAuctiva's Counter