Kitchen Island with Drop Leaf, Kitchen Cart with 3 Tier Pull Out Cabinet Organizer, Internal 638857393 Tier Pull Out Basket The width of each tier is the same, but the height of each tier is different. In addition, the shelf of the middle tier can be adjusted to different heights, which can meet your different placement needs, and different sizes of items can be classified and placed. Internal Storage Racks The two barn doors all feature 2 tier shelf racks, providing easy access to soy sauce, barbecue sauce, and other condiments. Adjustable Shelves