This adjustable bed assist rail is designed for bedside support and daily mobility assistance. Based on the provided product information, it uses a high-strength carbon steel frame with a powder-coated and baked finish. The handrail is covered with comfortable foam material to improve grip and is adjustable from left to right. The product includes a fixing safety belt and a storage mesh pocket. The frame depth provides three adjustment levels, while the overall height provides seven adjustment levels for different bedside configurations.