Clean Years Of Build-Up Lint: Vacuum Cleaner Attachment Can Help You Clear Years Of Lint Build-Up Within Your Dryer Vent, Keep Your Appliance Run More Safely And Efficiently. | | Deep Clean Hard-To-Reach Area: Handy Vacuum Cleaner Attachment Measures Over 23 Inches Long To Reach Deep Into Difficult Places, Perfect For Cleaning Behind Appliances Beyond Your Reach. | | The Brush Is Tpr Material.Good Quality And Long Service Life. | | Flexible Bends Up To 180 Degrees: Don'T Worry About Trying To Contort Or Bend.Put The Brush Into Hot Water,Soak Seconds,Take Out,Straighten And Drain Off.The Brush Will Get Straight. | | Easy To Clean: If You Want To Wash, Just Rinse With Water. | |