Flexible & Durable: PP material handle can give you a comfortable grip. It is removable and durable, very convenient for people to hold tightly; The brush owns a good cleaning power, which can clean the door and window sliding rails, gaps or more places
Cleaning Function: You can use a dry brush or a wet brush to help you according to actual situation to satisfy your needs; when the stubborn stains are difficult to remove, you can use a wet or dry brush to scrub them, brush contains 2 polypropylene bristles.
Applicable Places: Hand-held groove cleaners are good to get into the gaps or other hard-to-reach corners, their bristles are removable, so you can change the bristles numbers based on actual size of gaps, perfect to remove grease and dirt in window grooves, blinds, air vents, shower sliding doors, fridges, keyboards, sinks, etc.

2-in-1 Design: Brush and dust pan cleaning set, removable. Storage is easy and convenient. Remove dirt with window tracks with confidence, The window track cleaning brush is a great tool for sweeping the glass door track quickly and use easily to sweeping dust from the window.

Size mention in Last picture