Perfect Pet Multi-Flex Pet Door

Perfect Pet MFXL Multi-Flex Pet Door Extra Large

• Top to Bottom (Size: Medium): 15.5 Overall Height.
• Top to Bottom (Size: Large): 19 Overall Width.
• Side to Side (Size: Large): 14 Overall Width.
• Side to Side (Size: Medium): 10.25 Overall Depth.
• Front to Back: 2.

The multi-flex flap features dual pane lexan hard panels with an air gap in-between for maximum energy efficiency and wind resistance. In addition, the flaps innovative design helps eliminate the potential for trapping ears, paws and tails.