Ultimate Metal Pet Door

The safe two-way door your pet can open. No more getting up at night. No more scratched doors. Keeps out drafts and insects. Helps prevent accidents. Unique double-flap system creates a seal for maximum energy efficiency. The innovative design features two flaps: one works as a door, while the other acts as weather stripping around the frame. When your pet goes out, the door flap opens out, while the weather-stripping flap remains around the frame. After your pet has left, the door flap falls back, magnetically sealing to the weather-stripping flap. When your pet comes in, the two flaps seal together to work as one door. After your pet is inside, they fall back magnetically sealing to the metal frame. PetSafe Ultimate Pet Doors are Smoke-tinted, nontoxic vinyl flap helps prevent carpet fading. See-through design makes training easy. Strong rust-proof frame for durability. Enamel finish for carefree maintenance. The PetSafe Ultimate Pet Door is easy to install. Fits most solid or hollow core doors from 1 1/4" to 1 3/4" thick.