These medicine cabinets from Wave are rectangular in shape with rounded edges. The exterior mirror is 5/8" thick and feature a beveled edge. The mirrors on the back of the door and on the back wall of the cabinet provide additional views. The 165-degree Grass™ hinges add strength and allow the mirror doors to open at an optimum angle for side viewing. Three adjustable 3/8" glass shelves keep your bathroom items in order. An optional mirrored side kit is available for surface mounting. The medicine cabinet can be mounted for right-hand or left-hand opening.