This display unit has nine fixed shelves that are ideal for showcasing merchandise. 13mm seam-welded heavy gauge steel tubing is connected with die-cast metal alloy connectors create a strong and sturdy frame. This display tower features tempered glass shelves with pencil polished edges. Assembly is quick and easy using a nylon mallet (sold separately). Overall outside dimensions are 41"W x 14"D x 41"H. Additionally, each glass shelf measures 12 7/8"W x 12 7/8"D x 3/16" thick. The cube design can hold up to 360 pounds. This 9 cube display tower is great for permanent store fixtures or as a temporary trade show display.