The DOGIPOT JR'S diamond shape dispenser openings create more resistance to the bag/roll when you are pulling and tearing off the next bag from the roll. Made with green powder coated aluminum, this dispenser hold 400 DOGIPOT litter bags. It features a locking access panel and clear instructions for users. The visible existence of DOGIPOT JR dispensers in your area will be thought provoking and an educational reminder to everyone to clean up after their pets. DOGIPOT JR'S low price and high bag capacity makes it the ideal tool for public parks, apartment communities or recreation areas to encourage residents, visitors and guests to clean up after their dog.