51210 Color: Black with Clear Glass Features: -Tempered safety glass top rotates 360 Degrees.-Top angle adjusts from flat to 32 Degrees.-Work surface height adjustable from 20.25" to 31.5".-13.75" Pencil ledge. Dimensions: -Low-profile legs only 1" high easily fits under couches, chairs and other furniture.-Dimensions: 32.5" H x 22" W x 22" D.