[3 Tiers Clear Tempered Glass Showcase] This beautiful 3-tier countertop clear glass showcase is a great display for private home collectibles, or for businesses such as jewelery store, bakery shop, toy store, candy store, boutique store, or a themed shop. Transparent glass showcase enhances product visibility. This glass showcase features 3 shelves, shelves are removable, positions are fixed. Each shelf is 8.4 inches apart in height, and shelf measures 11 inches in width and 12 inches in depth [1/4 Inch (6mm) Glass, Engineered Wood Top & Bottom] This clear tempered glass showcase is made of 0.25 inches (6mm) thick tempered glass and 0.6 inches (15mm) thick black MDF. Easy assembly with screws and metal connectors. [Comes with Lock and 2 Keys] Multiple units buyers, locks are keyed alike. The base panel bottom has 4 rubber feet for protection from scratch. You can also search “10162 glass showcase countertop display real shelf fixturedisplays” on youtube to locate the video.