It's easy to understand the success of a thing. But how to explain the success of a sofa and how to define it. Different people will view a problem from different perspectives.
For the consumers, a successful sofa does not simply indicate its popularity, but refers to the experience of consumers. For instance, this leather Togo sofa is a perfect and classic collection with great design. It is not only popular with many people, but also bring great comfort for consumers. So this is a successful sofa for them.
As for the Retails, a successful product also must to stand the test of the market. When the sofa finally become a hot can in the market, it is successful for the retails.
So, for the Togo sofa manufacturer, a high quality sofa that be able to meet consumemr's requirements and unimpress the retails is a successful product.