Conveniently handle changes in your bedding with this Bed Frame from CorLiving. This bed frame can be adjusted from a queen bed frame to a king bed frame and vice versa so you don't need to get a new bed frame if you get a new mattress size. Casters at the bottom let it roll for easy movement should you decide to set it it up in a different room. Made from steel, you can trust that this bed frame will provide sturdy support for your mattress, regardless of the size.