Automatic closing door: the door automatically closes and locks when opened between 30° and 90°, giving you peace of mind, when it goes over 90°, the door will remain open for more convenience Two rotatable locks: featured on both sides at the bottom, these are in addition to the lock on the top, which can be opened with a single hand – just slide both ends at the same time and lift Solid material: made from spray-treated metal, it's strong and stays in shape when in use, surface adopts lead-free treatment, keeping pets safe Dimensions: without adjusting screws: 77h x 68wcm, extension: 76h x 14wcm/76h x 7wcm, note: this gate fits these openings:74-80cm (without extension)/80-87cm (with 7cm extension)/87-94cm (with 14cm extension)/94-100cm (with 7cm and 14cm extension), please measure your opening before purchasing Assembly required