Dragon Sash Window Pet Door | Double Flap, Dark Bronze (Black) Frame| Medium Flap (Pets Up to 15\ Tall), Window Width (31\ - 34\) | Includes Locking Cover | Energy Efficient, Sturdy, Low Cost
- ...a Flap pet doors are Made in the USA, with a high quality aluminum frame and interior wall tunnel.
- the environmentally friendly flap is non-toxic and recyclable.
- replacement parts covered under lifetime warranty. The large dog door for wall has a telescoping tunnel to frame out your wall.
- works as a doggie door for brick wall or other exterior wall pet door with flexible installation. Insulated dog door keeps your energy bill low with maximum protection..