BarksBar-Large-Plastic-Dog-Door-with-Aluminum-Lining-105-by-15-inches-Flap-Size-Pets-Up-to-100-LBS Published December 16, 2018 at 500 × 500 in BarksBar Original Plastic Dog Door with Aluminum Lining – White, Soft Flap, 2-Way Locking Sliding Panel and Telescoping Frame – Large