Nihon Ikuji Baby Gate Suru Suru Gate White There may be some signs of use and minor stains. A roll-up gate that can be used at the top of stairs. Because it's a roll-up type, the installation width can be freely adjusted. It's a barrier-free gate without a threshold, so there's no worry of tripping. Installation requires screwing the dedicated parts into the wall. Installation is easy, just fix the dedicated parts to the wall (screwing required). Installation width is approximately 115cm. Can be installed at the top of stairs. The roll material has excellent durability and impact resistance, so it's safe even if a child bumps into it. Can also be used for pets. How to operate: ・When pulling out the roll, press the lock button on the top of the pole and slide it to release the lock (red), allowing you to pull it out freely. It automatically locks after about 8 seconds (green). ・When rewinding, release the lock button (red) again, and the roll will automatically rewind. ■Set Contents: Main unit, mounting parts, shims x 2 (installation requires screwing) [Continued below] ■Size: Main unit: W115cm x D8.5cm x H91cm ■Weight: Approximately 1.7kg (excluding shims) ■Installation width: 115cm (including shims and main unit) ■Target age: 6 months to 2 years old ■Materials: Non-phthalate PVC, nylon, polyamide, aluminum ■Manufacturer: Nihon Ikuji