Much like an ordinary bed, it has king, queen, solitary and twin sizes. So ask yourself if it will fit in the space where you want to put it. Measure the uninhabited space in your home where you wish to put your sleeper sofa. You likewise have to think about the number of persons that will perhaps use it. Take into consideration these points before you acquire sofa bed to stop purchasing furniture that will certainly look inadequate as well as weird. The cost of a sofa depends upon the materials, layouts and mattress. However there is cheap leather couches for those that get on tight budget however still want to experience the convenience of having a twin function sofa.