The new and most efficient way to clean louvre windows, vertical blinds, glass shelves and wooden shutters. Simply scrub with the Tricket double sponge then squeegee off with the Tricket double squeegee. Each tool works on both sides of the surface simultaneously. Squeegee blades and the tricket washers are replaceable. A serious time-saver – try it and you’ll never look back. Sorbo Tricket Washer sold separately.