Product details Punch-Free Installation: BabyBond retractable baby gates come with all of the hardware necessary for installation including a punch-free kit or drilling kit. It is worth noting that an excellent advantage compared to others is that BabyBond retractable baby gate could be fast installed in 3 minutes without any tools and drilling to protect your wall. Retractable Design: BabyBond retractable baby gates are designed to adjust to a width of up to 71 inches (33 inches tall). It could be completely retracted away when not in use, saving your space so that it could be used for indoor or outdoor areas like a doorway, stairs hallway, and so on. One-handed operation: The retractable baby gates with doors are easy for you to operate one-handed, in the real talk you'll probably be holding a baby in your other hand. For more convenience, the locking mechanism for safety is also easy to do with one hand you just need to press and push to lock or unlock, but your kid can't do anything with it. ASTM Certified: The retractable baby gates are made of durable mesh and a reinforced bearing shaft, the hooks are also improved for more sturdy. All gate lines are tested to the safety standards, both JPMA and ASTM standards.