It’s amazing what a 4 Panel Bifold can do; it can bring the outside in to you home by simply opening a set of doors. With the option to only open one door, a 4 Panel gives you the choice of configuration of 1-3 or 3-1.

3 Panel Bifolding Doors in Ral White 9910, accompanied with chrome handles. Opening out with the 1-3 configuration.