CARCAREZ is a professional manufacturer of car cleaning products for many years.Our philosophy is to supply you with best car care products.We carry out strict quality control,design and produce excellent products to our customers from all over the word.10 or 12 inches Flow-Thru brush head features for maximum cleaning power, The Head is abrasive enough to remove dirt, yet soft enough to safely clean your vehicle's finish. Dismountable handle could adjust to 60 inches long that would be convenient for you to clean every part of your car/RV.Pole extends so you can get the top and high sides of most vehicles without having to climb or use a ladder. This brush will help save your back for whom don't like having to drag a ladder out to get the roof of your vehicle.【Car Wash Dip Brush Connectivity】- This car exterior cleaning brush comes with an adapter with water switch on / off which can be attached to a garden hose in 2 methods, one is with the end of the adapter and the other is without the end of the adapter. Please make sure the connection part has a gasket to avoid leaking, Material:PVC bristle, pp head, Aluminum pole. Package:1pc quad scrub brush head+4 pcs dismountable Pole(extended to 60").