Built to withstand the test of time, Therma-Tru fiberglass doors are designed to resist dents, rust, and rot. The Fiber-Classic Mahogany finish beautifully complements the warm wood tones of your home's interior, creating a cohesive and elegant look from the inside out. Varissa glass with zinc caming features triple-pane construction and tempered glass, while the composite door frame protects against moisture and rot. Equipped with ball-bearing hinges, the door stays aligned and operates smoothly. Made from durable and low-maintenance fiberglass, this door is built for long-term performance and comes with a lifetime limited warranty for your peace of mind. Pre-hung and ready to install, this door offers options for both right- and left-handed entries.