This high-quality, heavy-gauge steel Book Truck has quiet, easy-rolling, anti-shimmy 4" casters. The shelves have an 11-1/2" clearance for taller books and the flat shelves can be inverted to be used as trays. The slanted shelves provide 6-9/16"D shelves on each side of the book truck. The truck has a baked-on powder paint finish and the colors available are Silver, Black, Royal Blue, Forest Green, Burgundy, Camel or Putty. Also choose an accent strip color for the ends of the book truck. Colors are Walnut, Silver, Royal Blue, Burgundy, Forest Green or Camel. The accents are great for school colors or to make an office look sharp. Overall dimensions are 28-3/4"W x 17"D x 41"H.