The pet fence consists of three panels, each of which can rotate 360 degrees, so you can adjust it to different shapes according to your needs, suitable for stairs, doorways, hallways, & other dangerous areas to create a safe area for your pet. & the pet fence can be easily folded to save you space when not in use. Besides, the fence is equipped with a lockable door that allows pets to walk through without having to move the whole gate. The fence has non-slip pads at the bottom & each panel is secured by strong hinges, so it is stable & can stand freely. The dog gate is made from high-quality pine for long-lasting use. In addition, the pet fence is pre-assembled on arrival, so you don't have to worry about assembly. Freestanding Dog Gate: Freestanding design, no need to drill on the wall for installation, this wooden pet gate can be folded into a Z shape to barricade small pets from entering & exiting, suitable for the house, stairs, or doorway. Folding Design: Featuring durable