Mobile Ergo-Smart Work Table. Exclusive design lets you adjust height from 35" to 42" in one-inch increments. Ideal for on-floor folding. Dual folding table leaves and bottom shelf allows total function, quality construction. Features: 46" x 20" work area when using leaves, Footprint: 20" x 18 1/4" with leaves folded, Frame is heavy-duty square steel tube construction, Durable black powder coat finish, Attractive laminated work surface, Bottom shelf has 1" lip for secure transport of goods, 4" no-mar casters, two with brake. Ships with frame and top assembled; just attach leaves and casters. Patent Pending. Use this cart for tagging and labeling jobs.