Description Keep your bedroom setup cool, casual, and versatile with the Hiro bed frame. Made in Malaysia, the Hiro can be swiftly converted from a twin size bed to a king size bed. Its sturdy wooden frame is polished in a warm walnut brown that adds warmth to any space. Inclined panels and tapered legs give the Hiro a chic, contemporary look. Assembly is required and a box spring isn’t needed, as the bed frame comes with internal slats for mattress support. Whether lounging during the day or hosting overnight guests, the Hiro bed frame is sure to provide comfort and style for years to come. Features Use 2 twin mattress: Twin: 2 Twin stacked King: 2 Twin side by side Modern and contemporary bed frame Expands from twin size to king size Constructed from rubberwood Walnut brown finish Internal slats eliminate the need for a box spring Assembly Required Made in Malaysia Assembly Required MG0036-Walnut-Extension Bed Cleaning: Wipe Clean Dimensions Dimensions: 12.4" high x 74.8" wide x 40.3" deep; Extended Dimensions: 12.4" high x 74.8" wide x 76.4" deep; Legs: 11.8" high; Inside dimensions (mattress size): 39" wide x 74" deep;