The Litter-Bagger&reg; for Scoopfree&reg; litter boxes. Replaces disposable crystal litter trays, bags litter waste for you. An automated waste bagging system for your Scoopfree! Reduces odor as waste is dumped into bag under the machine Keeps waste collection area almost totally clean Litter changing is easy and more sanitary, just dump soiled litter into the liner! Unit is UNFINISHED birch plywood. Assembly Required. (We recommend sealing/painting)