Ideal Pet Products Designer Series Plastic Pet Door with Telescoping Frame, Medium, 7" x 11.25" Flap Size

• Impact-resistant frame that adapts to doors ranging from 1-1/4-Inch to 2-Inch in thickness
• Flexible vinyl flap with patented edges that won’t warp from use or extreme temperatures
• Recommended Weight Range of Pet 13 to 35 Lbs., Average install time: 20 minutes
• Floating bottom threshold for perfect seal every time; Lock-out slide to keep your Ideal Pet out of mischief when unsupervised
• Need Assistance? E-mail Ideal Pet Products expert US-based customer care specialists seven days a week!

Product Description We developed a sturdy thermoplastic telescoping frame; flexible vinyl flap; a floating sill to insure good closure; and a strong molded ABS lock-out slide to restrict the pet's movements when necessary. Then we made it 4 sizes for pets up to 120 pounds. And with a tamper proof mounting system and easy installation, it's the most economical pet door in the industry. Directions Directions: Please follow included instructions.