The Single Dual Couch has a mechanism to keep the back upright.
This dual couch is can be used as couch by day and sleeper at night.
The length of the sleeper is a 3 seater couch. It has fixed arms.
Size:1800mm length x 700mm width x 350mm high open (flat)
1300mm length x 700mm width x 920mm high up-right
Arm size: 900mm length x 150mm width x 400mm high (arm only)
Weight limit: 130kg per side