75-145cm adjustable width: Pet gate is suitable for different sized openings you can block different areas in your home. Double-locking system: Open the dog gate with a single hand by pressing and lifting the button. A lock block at the bottom for added stability. Durable material: Made from sturdy steel, this puppy gate is strong and stays firmly upright when in use. Easy access: Opens in both directions to easily get through. Suitable for doorways, hallways and staircases. Dimensions: 76H x 75-145Wcm. Suitable for openings of 75-145cm. Please measure your opening before purchasing. Assembly required. Suitable for small and medium dogs up to 20kg, 39cm in shoulder height.