The Cage by itself retains the width and depth, but The bottom Edition is simply 32 inches in peak. This makes it ideal for modest to medium sized birds including Budgies, Canaries, Cockatiels, smaller Conures and Lovebirds. As an additional precaution - if you need it - You can find https://maps.app.goo.gl/9y4LfCmrsyYSbzTo6