Height adjustment from 27.5 to 33.5 inches. Dual-locking tilt mechanism adjustable to 40° angle. Fixed wire shelf under desk for storage. Adjustable foot glides and pencil ledge. Baked enamel-coated steel base. Dimensions: 35.5L x 23.5W x 33.5H inches. The Martin Gallery Art Table is perfect for any drafting,; art, or hobby application. Easy to assemble, this table has a wide entry access that will accommodate most chairs and additional storage under the table top. The adjustable foot glides allow the table to be leveled on any surface. White melamine top and white base. About Martin Universal/F. Weber Co. For a century and a half, the name Martin Universal and F. Weber Co. have been synonymous with quality art materials. Established in 1853 in Philadelphia, Pa, the Martin/Weber is the oldest and one of the largest manufacturers of art materials in the United States.