Perfect Pet Medium Soft Flap Cat Door with Telescoping Frame, 7-Inch by 11-Inch Opening
Price 39.99 USD
Inner telescoping frame that adapts to doors of 1/14-inch to 2-inch thickness * Tamper proof mounting system, pet door cannot be removed from outside * Impact-resisting super-strong thermoplastic clear flap allows pet to see if slide is in place * Simple 4-step installation, average install time: 20 minutes) * Flap size: 7-inch by 11 1/4-inch