33" wide x 24" deep x 90" tall. The cut out opening measures 28.5" x 22". Will fit any standard size oven. These cabinets are 24" deep. Can be arranged as a single oven, double oven, or oven/microwave combination by removing the necessary drawers and cutting to fit. Butt doors on all universal oven cabinets. The top two drawers are standard drawers while the bottom is a deeper drawer.