4 closing types: La Chati è re has 4 closing options: open to L&# 39 Inside, towards L&# 39; External, two-way open, closed. You are not; If your pet wants to enter L&# 39;, it doesn’t have to open the door. Space. La Chati è re makes life easier and allows your pet to move freely at home Easy to install - Chati è re for brick walls, wood doors, PVC and metal doors, can be installed on doors and walls 2-5cm thick. Chati è re is made of durable, weather resistant and easy to clean ABS plastic