Diaper Genie Max Fresh refill bags feature upgraded and improved technology while offering the same trusted Odor Lock Protection you know and love. The Clean Laundry scent and 7-layer design seal in dirty diaper odors, while built-in odor-controlling antimicrobial inhibits bacteria growth on the film. Diaper Genie's continuous bags hold up to 270 newborn-sized diapers so you can spend less time making trash trips and more time with your baby. When it's emptying time, the opaque film hides dirty diapers better so you won't have to relive all those big blowouts. Phew! Since Max Fresh refills are made to fit all Diaper Genie pails, you won't ever have to rely on anything but the best to keep your baby's nursery smelling fresh and staying clean. Only Diaper Genie refills guarantee Odor Lock Protection. If you're not completely satisfied with your diaper refill bags then you can return for a full refund or replacement.