Suitable for all types including metal, wooden and plastic. This Venetian Blind Cleaner is a simple yet effective household tool for cleaning Venetian blinds. The blind cleaner is constructed from durable plastic and complete with a microfiber cleaning cover. How to use? 1.Put sleeve on the handle 2.Insert the 3 blades into blind windows and press the 3 blades to clean dust 3.Please absorb water or clean detergent first if the blind is too dirty to clean Warming tip: Please absorb water or clean detergent to use if the blind is too dirty to clean. Specification: Product: blinds brush cleaner Size: 21 cm long Handle width 2.2 Fabric brush length 8.5-10.5 cm Width 3.5 cm Material: microfiber cloth cover + pp material handle Color includes: blue, orange, red, green, rose Package includes: 1pc * cleaning brushes