Using this cargo - inspired loft bed is a breeze. First, assemble the bed as per the instructions. Since the mattress isn't included, you'll need to get a twin - sized one that fits well. Once it's set up, your kids can use the ladder on the right - front side to climb up to the top bunk for a good night's sleep. And during the day, they can have a blast sliding down the left - front slide. Just remember, the bed can't be used by children under 6 years old due to the weight capacity limit of 165 lbs. To keep your bed in great shape, wipe it down with a dry cloth regularly. Avoid using harsh chemicals as they might damage the red finish. If any parts get loose over time, check the assembly instructions and tighten them up. With proper care, this bed will be a fun and functional part of your kids' room for years to come.