Casters Are Reinforced, Flat Shelves for Full Usable Shelf Space, Reinforced At Stress Related Areas, Velcro Closure   Cart: Shelf Size: 20” x 25”-Length With Handles: 31.5”-Height With Casters: 37”Width: 20”-Height Between Shelves: 12”-Carrying Capacity Per Shelf: 75lbs Threaded Stem Casters: Rust Proof 3” Twin.  #325-2C-2 Shelf  Latex Free  UNSPSC#42192404