Lakeside 4944 Three-Tier Handler Tough Transport Utility CartIf youre looking for a convenient three tier utility cart, here it is! Lakesides 4944 is a part of their Handler Tough Transport series. As such, the bussing cart has a 21 x 33 shelf with a 11 3 8 shelf clearance. The one piece vertical handle and swivel 5 casters ensure the 4944 is easy to maneuver over a variety of terrains. It has two bumpers on the front legs to protect the cart, the walls, and the surrounding furnishings and equipment. Engineered