Useful Double Side Glass Wiper Cleaning Brushes Window Cleaner, Applicative Range: 20-30mm Glass, 20-30mm Glass Cleaner1. Double sided window cleaner 2. Clean your windows quickly and effectively 3. Get twice the result with just half the effort 4. Can be used for sliding doors, windows, vehicle windows, shower screens, mirrors, any glass surfaces Specification: General Material Abs Package Weight One Package Weight 0. 73kgs 1. 61lb One Package Size 12cm * 12cm * 7cm 4. 72inch * 4. 72inch * 2. 76inch Qty per Carton 20 Carton Weight 17. 50kgs 38. 58lb Carton Size 40cm