There are a lot of benefits to bunk beds. First on the list: they are a great space saver! When there isn’t enough floor space for multiple beds, you can still fit two separate sleep spaces by stacking them up. A standard in many kids’ shared bedrooms, youth bunk beds are practical and versatile pieces of furniture.

There are many styles of bunk beds available today. A standard twin-over-twin bunk bed is perfect for young siblings who share a room; while a twin over full bunk bed or full over full bunk bed provide more room for one or more bigger siblings. The styles also vary, from traditional wood bunk beds to casual, all-metal styles. With different color options, like brown, grey and white, there’s something that will compliment traditional to contemporary styling and a wide range of existing furniture and bedroom décor—and even suit siblings with different design tastes.

Of course, bunk beds aren’t only for siblings that share rooms. They are also used by many college roommates and other young roommates. They can be great for single child rooms, allowing space for your child to host sleepovers with cousins or school friends. Bunk beds can also be used in guest bedrooms, lake cabins, vacations homes—and anywhere else where you need to accommodate sleeping arrangements for multiple kids or adults in a limited amount of space.

While there are many benefits to bunk beds and the versatile styles make them a great solution for many people and spaces, bunk beds certainly aren’t for everyone. For instance, it’s important to follow the recommended ages and weight limits set by the bed manufacturer. You can also read our frequently asked questions to determine if bunk beds are a good fit for your home.

1. What is the right age for bunk beds? Always follow guidelines provided by the manufacturer for a bunk bed. A typical age guideline for sleeping on the top bunk is six years, while other recommendations suggest eight or nine years. For siblings that share rooms, it may be best for the older child to sleep on the top bunk.

2. Can a bunk bed be separated to two beds? It depends on the bed! Some bunk beds can be separated into two beds to allow versatile use over time. Others are only meant to be bunked.

3. Can bunk beds collapse? Quality bunk beds are built with different safety features. However, it’s important to make sure they are assembled correctly. You should also follow weight guidelines, avoid rough use, and regularly inspect the bed for security.

4. What mattress fits bunk beds? There are different sized bunk beds, including twin over twin bunk beds, twin XL bunk beds, twin over full bunk beds and full over full bunk beds. Standard mattresses in the appropriate size will fit your bunk beds. Since they are platform beds, no box spring is needed.

5. Can a bunk bed hold adults? There are many situations where bunk beds are used for adults. They are standard in many dorm rooms, and used by college roommates in small apartments. Bunk beds may also be used to accommodate adult guests in guest rooms, cottages and cabins. While there is no maximum age for bunk beds, it’s important to follow the weight guidelines. Additionally, bunk beds should only be used by adults who can safely climb up and down from the beds.

Read additional bunk bed safety recommendations from the American Academy of Pediatrics (AAP) here .

Get ideas for saving space with bunk beds in our blog post.