EASY TO INSTALL: This classic cat flap comes with a cutting template and an installation guide 4-position locking system: with the 4-position locking system, you can choose what is best for your cat and give him the freedom he needs Energy efficiency: durable insulating beads and two magnetic locking points reinforce insulation, providing better energy efficiency. Material: ABS + PC Can be installed on wooden doors. High performance ABS door frame combined with PC door leaf, durable. It is simple and convenient to install according to the cut version. Four shapes, consistent with the daily habits of cats~! Applicable: small dogs, cats Packing list: 1 * Pet Door We only sell Pet Doors, not other items in the picture. Due to the differences between different monitors, the pictures may not reflect the actual color of the item. Due to manual measurement, please allow slight errors in size.