Ikea Tromsnes Bed / Daybed: Twin Convertible to King Bed (+ 2 twin sized mattress tops)
Ikea Tromsnes Black Metal Daybed. Easily converts from twin size to king size in seconds. Comes with 2 twin sized memory foam mattress tops that can either be stacked up for the twin form or be placed beside each other for the king sized position. Ideal for smaller bedrooms that need more space during the day and more sleeping space at night.