Does the Bi-Fold foundation come with a frame? April 13, 2022 19:28 Updated No, we do not currently sell the Bi-Fold foundation with a frame. Frames must be purchased separately. Related articles How does the Bi-Fold foundation support the mattress? What colors do you offer for the cover of the Bi-Fold foundation? Are your mattresses flippable? Can I use the handles sewn into the side panels of select mattresses to lift or transport the mattress? Does the nose have a mask wire?