Leak proof dog crate replacement pan compatible w MidWest 30 long iCrate and new version of 30 Life Stages PLEASE NOTE this pan fits new version of Life Stages that has a curved slidebolt latch Fits 30inch MidWest and New World metal dog crates with the straight or curved slide bolt latch Only fits 30inch Life Stages with bent slide bolt latch Replacement pan measures 35L x 22W x 1H inches Leak proof replacement pan made of a durable odor resistent and easy to clean polypropylene plastic mixture the pans slide out design makes cleaning easy in the event of an accident Replacement pan is injection molded which is stronger more durable than a vacuum sealed pan The Life Stages dog crates had a product update in 2022 If you have a question of what pan will fit your Life Stages dog crate please call MidWest Homes for Pets customer service at 18004288560