Refill bags for Bags on Board Doggie Clean-Up Bag Dispenser. Handy cartridges easily slip into dispenser for reloading. Fresh, clean Ocean Mist Scent.
To Replace Cartridge: Just pop lid off dispenser, remove used spool, and place new cartridge inside. Replace lid and you're ready to go! Caution: Plastic bags can be dangerous. Keep out of reach of children.