They were originally called a studio plus. In reality, they are the dedicated studios (don't attach to a one bedroom) at BWV. They are not guaranteed, but are a request only. The "daybed" is located where the one bedroom connecting door is located in a lock-off unit.
It really isn't much of a daybed, more like a padded cedar chest, and is only suitable for very young children.
It is maybe 3 or 3 1/2 feet long by about 18 inches wide with a 2 inch foam pad.