Jensen 614 Basic Styleline Surface Mount Molded Recessed Medicine Cabinet Mounting type: surface with overall size measuring 16-1/4-Inch by 22-1/4-Inch by 4-1/4-Inch Easy to clean, one-piece, injection-molded polystyrene construction Premium float glass mirror with mirror thickness3/32-Inch 2 fixed, polystyrene shelves and reversible door opening for left-hand or right-hand Includes mounting hardware