Munchkin Arm and Hammer Nursery Fresheners Price: $5.99 (as of 18/06/2019 14:00 PST- Details)

Pre-filled deodorizing disc with Arm and Hammer lavender-scented baking soda
Compatible with the STEP (model number 15901) and PAIL (model number 15900) diaper pails (not compatible with the original diaper pail, model number 10600)
Replace every 60-90 days for freshest results