Intended for use with children from 6 – 24 months. Never leave child unattended. Never use with a child who is able to open or climb over this gate. When positioned at top of stairwell, gate is to be fixed securely into position on landing above the top step. When positioned at bottom of stairwell, gate is to be fixed securely into position on the landing just in front of bottom step. This safety gate shall not be fitted across window openings and the like. Never use without Mounting Cups. To prevent serious injury or death, securely install gate and use according to manufacturer's instructions. Gate is not meant to replace proper adult supervision.