36"" Tall x 43.3"" Wide - This tall baby gate standing at 36"" tall and extending up to 43.3"" wide, it's an extra tall dog gate indoor designed to prevent your pets, especially puppies and larger dogs from jumping over. The pet gate is perfect for stairs, doorways, hallways, and other openings between 29.5-43.37ide, serving as an effective dog gate indoor, stair gate, and baby gate for stairs. | Double Safety - The pet gate indoor is designed with an auto-close feature for added safety. This baby gate with door, designed with a double-lock system, provides extra safety by preventing your curious toddlers from accidentally opening the door. | Durable Construction&Easy to Use - With a large walk-through baby gate of 23.6"", it allows easy movement throughout your house. As an extra wide baby gate for stairs, it is constructed to withstand up to 100 lbs, perfect as a tall baby gate and tall dog gate. This durable child gate offers ease of use, ust press up and down at the same time, and then to open. | Easy to Install - This dog gate for stairs is easy to install, with a simple pressure-mounted installation that doesn't require any tools and drilling. For stairway installations, the baby gate for stairs must be hardware mounted. Please ensure not to cut the belt on the indoor safety gate until the installation is completed to avoid any damage to its functionality. | Exceptional Customer Service - If you encounter any issues or have questions about our baby gate, please don't hesitate to reach out to our dedicated customer service team. We're committed to providing a satisfactory response and solution for you. NOTICE: please measure your openings before purchasing to ensure proper fit.