S: product weight 280g size 21213cm M: product weight 350 g size 21.5 x 21 x 6.5 cm. L: product weight 480g size 26.524.56.5cm XL: product weight 560g size 255.728.5cm Cat Doors: A great solution for allowing your cat access to any interior space while giving you full control. Ideal for entering bedrooms, or even food or litter boxes with doors closed to keep dogs and children away. Simple and good design: The transparent flip cover allows pets to see through the door. The outer screen is waterproof. Brush strips reduce noise when closing the door. Easy installation: instructions complete for easy installation on windows, doors, closets and more. 4 switch modes: Off Only, On Only, On & Off and Full Lock to easily control your pet’s access to the interior cat doors Let your pets have easy access to food, to water or litter boxes when the door is open. With this cat flap, your cat will be satisfied and will love the freedom that the cat flap offers. Brush bars reduce energy loss
