√ This bunk bed features bed and one trundle for accommodating your family or any overnight sleepers.The bedroom space is maximized, and there is a built-in bookshelf on the side of the bed. These storage functions are perfect for organizing books, toys, bedding or decorations. They effortlessly tidy up your room. The multi-functional staircase has replaced the traditional bunk bed staircase, providing a convenient and safe passage for the upper bunk. It also comes with built-in storage space, which can help you organize your household items. The staircase bunk bed is made of Pine Wood+MDF, with exquisite craftsmanship, optimized strength and long-lasting durability.It not only enhances the load-bearing capacity but also ensures the safety of use.