This twin size bed frame Constructed of solid pine wood+MDF, this platform bed features a sturdy high quality solid wood construction for durability and high load capacity, ensuring longevity. There is a built-in storage shelf on the side of the daybed, which provide you plenty of storage space for daily necessities. The trundle can effectively utilize the room space. The trundle bed can be pulled away from either side of the bed. provided an extra bed for sleepover guests and friends. Built-in