The highest capacity - 300 diapers (When using new born sized infant diapers).

Odor Grabber Universal Refill: For use in most major brand diaper pails: Diaper Genie II®*, Diaper Genie II Elite®*, Diaper Champ®*, Diaper Champ® Deluxe*, Safety 1st® Easy Saver*, Safety 1st® Simple Step*, Safety 1st® Neat*, The First Years® Clean Air*, Patent pending, 9-layer, odor barrier technology grabs odor, and locks it in, The highest capacity - 300 diapers (When using new born sized infant diapers), Made in USA, *Diaper Genie II® and Diaper Genie II Elite® are registered trademarks of Playtex Products, Inc. and is not associated in any way with Baby Trend, Inc. or its products. Safety 1st® is a registered trademark of Cosco Management, Inc. and is not associated in any way with Baby Trend, Inc. or its products.The First Years® is a registered trademark of Learning Curves Brands, Inc.and is not associated in any way with Baby Trend, Inc. or its products. Diaper Champ® is a registered trademark of Princeton Innovation, Inc.