Arm & Hammer: The standard of purity. Powered by odor-eliminating baking soda. Easy from start to finish. Comes fully assembled. One-handed use. Self-sealing system. Snap, seal & toss bags. Preferred by moms 2 to 1 over Diaper Genie II (In an independent, national in-home study with 100 moms). No. 1 in odor control. Proven better at odor control than Diaper Genie II Elite in a laboratory test (Proven No. 1 in odor control when tested in 2010 by an independent, accredited laboratory against Diaper Genie II, Diaper Genie II Elite, Diaper Dekor Plus, Diaper Champ, Safety 1st Easy Saver Diaper Pail and Safety 1st Simple Step Diaper Pail when used according to manufacturer's instructions). Pure. Natural. Safe. Baking soda. Complete odor control system. Each bag holds up to 25 diapers (Based on Newborn/Stage 1 diapers) - Additional refills sold separately. American Baby Bests Chosen by Moms 2011. The National Parenting Center Seal of Approval 2010. Parent Tested, Parent Approved winner. Recommended by Pregnancy & Newborn Buyers Guide. Babble.com pick for Best diaper pails 2011. SheKnows.com Parenting Awards Winner 2010. Complete odor control. Dispenses baking soda with each use. Re-fill cartridge with your own baking soda. Pre-filled cartridge lasts up to 90 days. Vented dispenser continuously absorbs odors. So your nursery stays fresh. Self-sealing system locks in odors. Bag seals as you close the lid, and stays sealed when lid is opened. Easy from start to finish. One-handed use.