Contains: 3 Adjustable Shelves, 2 Slotted Standards and Screws
Shelf: 13 1/8"-Width x 3 5/8"-Height 3 5/8"-DepthStandards: 3/4" width x 25" height x 3/4" depth
Inside Shelf: 11 3/4"-Width x 2 3/32"-Height x 2 3/8"-Depth
Overall Depth: 4" when shelf is mounted on standards