This gate, made especially for parents seeking added peace of mind and versatility is perfectly suited for stairways and wide openings. It can be opened in both directions, but has an optional one way latch for extra safety at the top of the stairs. When not needed, it can be easily detached and re installed. This versatile gate fits a number of width and height requirements and is ideal for families with large pets. Dimensions: 33 56" W x 36" H.