The retractable barrier reaches 180 cm wide and 96 cm tall, fitting perfectly on doors and stairs, and fully retracts for minimal space usage. With a convenient mechanism, it allows for one-handed operation by simply pulling or releasing the handle. Crafted from sturdy mesh, the barrier effectively provides protection from collisions, with no crossbar to reduce tripping hazards. Equipped with a secure locking system and a bottom connection, the barrier prevents pets from passing underneath while providing excellent stability. Supplied with two fixing kits, it easily installs in various spaces, even on doors with skirting boards, without the need to remove screws.