NWT Blue Handheld Mini Blinds Cleaner Shutters, Curtain Brush

5.31"L x 5.31"W x 0.01"H Designed to clean all types of blinds washable and rust proof insert mini-blind cleaner, one roller between each slat. Move mini-blind cleaner and forth to wipe blinds clean. magic window groove cleaning brush Remove mini-blind cleaner from blind. And Notes: When roller becomes dirty, twist rollers to expose new cleaning surface. When roller becomes completely soiled, remove and wash off using mild soap and warm water. Heavy soiled blinds may require washing. Use On: Mother's Day gift for easy Clean Window Conditioner, Venetian Blind Blade, etc，Size: 13.5cm x 16cm/5.31" x 6.3" (Approx.)（5.4x6.4x0.6in)， Light weight（0.2lb） Detachable, when roller becomes dirty, twist rollers to expose new cleaning surface. When roller becomes completely soiled, remove and wash off using mild soap and warm water