This sofa bed mechanism transforms into two comfortable overlapping beds. The easy and unique transformation system permits the lifting up of the ﬁrst bed, pulling out of the second lower bed and the automatic placement of the ladder. The sideboard of the upper bed can be inserted easily and it is locked by a safety device that blocks the mechanism too.
Innovative revolving sofa system, that with a simple and single opening process makes it possible to leave the seat and back cushions in place on the sofa. With this mechanism you can use a H 18 cm Mattress, that can be compared more and more to a real mattress bed, recommended and advised for daily use.