Similar to sleeper sofas and futon couches, these mattresses typically sit on a frame that can convert from sofa to bed when needed. Other modern futon mattresses embrace their Japanese roots ...

【Adjustable Futon Sofa Bed】- The backrest of the multifunctional sofa bed is adjustable in three steps from 90-160°, and the armrest can be adjusted in three steps from 135-180°. It can be ...