1.This blinds duster is made of high quality sturdy polyethylene, sturdy and durable. Great for clean your window blinds, air conditioner blind, car blinds and works well with cleaner.^2.A handy blind cleaner that does a great job cleaning off the dust. For the heavy dust and touch to clean blinds , please use this duster with cleaning sprays to make cleaning essier^3.Perfect radian arms designed to suit all blinds with 3 blades can clean tops and bottoms of two blinds together. Not great for straight blinds or big blinds.^4.Cut down on your dusting time, the blinds cleaner includes 2 Pack Brush with 6 Microfiber Sleeves cloths that can pick up dust more easier and quicker. Sleeves can be washed and reused.^5.Cause the unique arm design, Microfiber sleeves are especially for cleaning a variety of dead corners, children can help do the cleaning.