I am very disappointed with the quality of this sofa. It is very very bad quality. 
There is a big hole between two parts of the sofa, which isn't supposed to be there. My baby's foot always gets stuck there and he fell a few times because of it. The wheels which are below to convert the sofa are so bad quality, one is already damaged after using it for a month, but I am very careful with using it. Side parts of the sofa are poor quality as well. Material is not solid at all. 
I consider the amount of money for this sofa is not that low, to get this poor quality item. Really disappointed