Size and compatibility Size M: 35 x 29 cm (13.7 x 11.42 in); Size L: 44 x 36.5 cm (17.32 x 14.37 in) Can be applied to interior doors, exterior doors, walls, windows, cabinets, glass, and more Material and durability Made of ABS plastic Not easy to break or deform Built for longterm use while maintaining your cat's privacy Safety design Pawfriendly access solution No risky flaps that could injure paws or cause accidents Optimized for safe indoor use Training and ease of use Transparent cover helps your cat see food or the litter box on the other side Training is simple and stress Includes a convenient close option for seamless integration into your cat's routine No loud noises or complicated training required Use scenarios Multiroom homes: Install on a door between living and sleeping areas to allow your cat to move to a feeding or litter area without constant door handling Glass or patio doors: Mount on glass or exteriorfacing doors to give your cat outdoor access while keeping other areas secure Rooms with restricted access: Place on interior walls or cabinets to grant controlled entry for your cat while maintaining privacy and separation from noise or activity in other spaces Key benefits Provides cat privacy while enabling controlled indoor access Durable, longlasting construction suitable for frequent use Compatible with a range of surfaces and door types Easy to train and quick to adapt to your cat's daily routine