Dogipot replacement bags resupply Dogipot pet stations, Dogipot pet valets and Dogipot containers. The opaque green, 13" long by 8 inches wide, Dogipot litter pick up bag has been dispensed from the Dogipot dispenser/disposal waste system since 1983 in Europe and in the U.S. since early 1994.Dogipot solves an unpleasant pollution from pet waste especially in downtown areas, city and state parks, campgrounds, mobile home parks, and residential subdivisions. Dogipot litter pick up bags are dispensed out of 200 roll boxes. Pick up dog poop bags and litter bags for pet waste pick up can be purchased in bulk cases to save money. Bag cases come in 10 roll, 20 roll, and 30 rolls per case.