Large Dog Door for Wall, 3-Flap Insulated Pet Door for Medium Dogs with Steel Frame & Telescoping Tunnel, Lock Panel, Weatherproof for Interior and Exterior Walls (Large, Black)

Product description

Freedom for Your Pet: Permits canines and cats to maneuver out and in independently for potty breaks and playtime
Designed for Wall Set up: Constructed particularly for inside and exterior partitions, not for doorways
3-Flap Insulated Design: Triple-layer flaps with an insulated middle assist cut back drafts and warmth loss
Aluminum Locking Panel: Features a detachable lock panel to manage pet entry when wanted
Heavy-Obligation Metal Body: Robust metallic body offers stability, sturdiness, and long-term use