You can convert the Bethene bed frame quickly from a twin size bed to a king size bed for a cool, casual, and versatile bedroom setup. Its wooden frame is polished in a warm walnut brown that adds a warm touch to any space. The Bethene has angled panels and tapered legs that give it a modern look. The bed frame comes with internal slats for mattress support, so there is no need for a box spring. Whether you are lounging during the day or hosting overnight guests, the Bethene bed frame is sure to provide years of comfort and style.