Metal pull-out mattresses are typically thinner, between 3.5 and 5 inches, since they have to be folded three times to fit in the sofa’s frame. These can contain springs, memory foam, or a mix ...

I bought the West Elm Shelter Sleeper Sofa for when my family visits. After two years, ... The good news, however, is that the metal frame offers solid support, ...

The DHP Miles Metal Futon Frame is a space-saving 2-in-1 design that combines a sofa and a bed in one piece, making it perfect for homes with limited floor space.

A metal frame that's been painted in an antique gold hue, this opulent single bed promises to make the perfect addition to a guest room, or an upgrade bed for a teen.