Once you drop a diaper into the Diaper Twist'R, you will never smell it again. Guaranteed! Our patented technology and specially-designed odor-trapping bags eliminate diaper odor from any nursery. All diapers are not created equal and the same holds true for diaper pails and their disposable bags. The Diaper Twist’R® truly does not smell, is easy to use, and looks great! In fact, it actually does what other diaper pails only claim to do: Outsmarts Odors™.