About this item Designed for Queen Bed including three bed rails: 80 inch X 2 and 60 inch X 1 The leg of the bed rails has to be mounted into the bed base that requires wooden bed surface, not good for bed box or box spring Breathable mesh nylon fabric and foam coved metal bar protecting baby Adjustable 9'' height base good for different matress thickness. Lift up and down vertically for easy operation and space saver › See more product details