MAVRICTECH Large Dog Door with Telescoping Tunnel
![[MAVRICTECH] Large Dog Door for Door - Dog Door for Exterior Door with Telescoping Tunnel, Steel Frame, Magnetic Double Flaps, 2 Sliding Locks, Weatherproof, Fits Pets Up to 110LBS, White](https://m.media-amazon.com/images/I/41OXOMye3XL._SL500_.jpg)
Door insert for exterior doors with steel frame, telescoping tunnel, and magnetic PVC flaps. Keeps pets up to 110 lbs comfortable indoors/outdoors. Customers find it easy to install and functional in winter
Highlights
- Telescoping tunnel for door fit
- Magnetic double flaps for seal
- Weatherproof steel frame
Pros
- Steel frame for durability
- Telescoping tunnel fits various door thicknesses
- Magnetic PVC flaps provide seal and sun protection
- Two sliding locks for security
- Weatherproof design
Cons
- Fits pets up to 110 lbs (not suitable for larger dogs)
Best For
Features
- Sturdy steel door frame with PVC magnetic flap for weather sealing
- Telescoping tunnel fits door thickness 1.5"–3"; overall frame 14 1/3" W × 20 1/3" H; flap 11" W × 16 1/2" H
- Supports pets up to 40 pounds with sliding locks for security
- Suitable for interior and exterior doors; easy assembly in wooden doors
- Provides dual magnetic flaps for enhanced insulation and wind protection
