About This Item Dimensions - Overall height including the sign: 17" | Without the sign: 12" | Width: 8.25" | Thickness: 5.25" Shelves - The display rack comes with 8 modular shelving units designed to hold two stickers up to 3.5"x3.5" each. Shelves include plexiglass fronts to insure your stickers are protected. Each shelf measures 1.375" x 6.5" inside dimensions. Base - Item includes a spinning base for ease of use. Each ball bearing comes pre-oiled to keep your display rack spinning. Custom Sign - The display has the capability of presenting a 4"x5" sign with your logo and/or custom text. For custom signs, be sure to upload your artwork and/or logo. The sign is not required for the product to function and can be purchased at a later date by emailing our team. All display racks have the ability to accept a custom sign by simply inserting the sign into the slots on the top.