Sun protection for large windows with different retraction options The sliding panels are made up of overlapping cloths that prevent gaps where light could filter in, and therefore ensure perfect sun protection on large windows. What’s more, sliding panels are highly functional solutions that afford the separation of multi-purpose rooms into different environments or to decorate shop windows. These panels are highly decorative systems that enable you to combine different available colors and prints of the fabric or use others through a digitally printing technique. Moreover, the user can play with the different retraction options.