Bring the performance of fiberglass to your home with the 32" One Lite Prehung Exterior Fiberglass Door. Engineered to last a lifetime, these high-performance doors feature high-definition profiles for added architectural interest. This door's foam core and insulated Low-E glass ensure this door will be a very energy efficient addition to your home. Ready for painting, the smooth surface is primed white with composite jambs and is expertly engineered not to rust or dent.