This Sterno School Nutrition parfait divider for milk crate bags is designed for use with School Nutrition line milk crate / delivery bags or standard milk crates (sold separately). Quick and easy to assemble and use, this divider allows you to keep fruit and yogurt parfaits, smoothies, and a variety other items upright during transport to prevent spills and other messes. Made of rigid plastic, the divider provides excellent support for an impressive 32 cups, allowing you to knock out a ton of deliveries in one go! This durable divider is sure to provide long-lasting use in your school cafeteria or school store operation. Additionally, the divider folds flat to save space when storing. Overall Dimensions: Length: 15 1/2" Width: 15 1/2" Height: 14"