There are only three basic things you really have to check when shopping for a futon bed at the store —

The mattress, whether part of the package or sold separately. It should be on top of the list for things to consider. Even if you have a really beautiful futon bed frame but the mattress isn’t doing it for you, essentially, you still have a useless bed. You can’t scrimp on a mattress, so go with the one that you can get at the maximum limit of your budget.

The frame, or the futon foundation. There are several types of frames and designs in metal or wood. As with all types of bed, it should be durable and sturdy.

The cover, to protect your mattress. You can’t just get any type of cover. It should fit the mattress perfectly. Also, get a cover that can be washed and cleaned.

Photo from Ultimate Futons