Shutters are an affordable, dependable, versatile, and attractive way to cover your sliding glass doors. The Bi-Fold system is usually suggested if you would like to be able to slide the shutter panels to the side and have a clear view through your sliding glass door. The simple design allows for easy folding and closing to facilitate consistent use at times when you have guests over to visit. Slider rails also allow users to block and/or let in the perfect amount of outdoor light without compromising comfort with too much or too little sun. Most importantly, the solid design of shutters is highly resistant to damage from normal use – unlike pesky sliding glass door blinds and curtains.