The single-over-single design saves a lot of floor space. And with an sturdy ladder, you can easily climb up onto the upper bed, which is surrounded by 30cm tall guardrails to ensure you a sound sleep. Besides, there are anti-toppling devices so that you don't have to worry about it tipping over. What's more, the bunk bed can be converted into 2 single beds as needed. And the bed is raised from the floor by 22cm, allowing you to make full use of the underneath space for storage or cleaning. If you are looking for such a bed frame, don't hesitate to place an order! 2-in-1 Convertible Design: The metal bed frame is composed of 2 single size beds and a convenient ladder. It is a space-saving choice if you have 2 sleepers but very limited bedroom space. On the other hand, you can also choose to detach the middle sections and turn the bunk bed into 2 individual bed frames. Safety Comes First: The upper bed is surrounded by full-length guardrails to keep you safe when you are tossing and turning. Meanwhile, the corners of the guardrails are rounded to prevent accidental scratches. And the lower bed is also equipped with a headboard and a foot-board for safety and comfort. Ultra-Sturdy Construction: The metal bunk bed is well constructed by heavy-duty steel, with rustproof stove-varnishing to offer a long service life. In addition, 2 angle irons included in the package can be used to connect the bunk bed frame to the wall to prevent toppling and improve stability. Under Bed Storage Space: The convertible bed frame maximizes the utilization of vertical space, as the lower bed is 22cm from the floor, leaving enough space for storage. You can tuck off-season sundries underneath the bed to keep the room clean. Besides, the robot vacuum can also easily pass through for cleaning. Industrial Design and Easy Assembly: The metal slatted bed combines matte black frame with rustic brown board, making up an industrial overlook to complement the room's furnishing. What's more, it is also easy to put together. And with sturdy slatted platform, you can choose to use with or without a box spring!