The sliding and folding solution, with sliding of the doors that fold one on top of each other, offers the possibility of taking advantage of very large dimensions.  This "unique" system therefore allows for all of the "window area" to be taken used, making the very best use of two environments.

In fact, it is recommended to connect closed and open spaces such as:

• Garden or balcony living areas with or without swimming pool
• Bars or restaurants with open areas