The Safety 1st Portable Bed Rail is suitable for children from 18 months to a maximum weight of 22 kg and makes sleeping in their own bed a safe experience. It helps to prevent toddlers accidentally falling out of the bed. The rail fold down for your child to easily access the bed. This bed rail can be used in conjunction with standard and slatted beds. The beds need to have a minimum length of 156 cm with a mattress depth between 10 cm and 26 cm. The Safety 1st Portable Bed Rail has an ultra-compact fold and is easy to carry making it perfect for travel and for storage. This Safety 1st product poses no risk for children–while the frame is metal, the interior consists of netting and contours in fabric.