This JELD-WEN patio door utilizes fusion-welded frames for increased strength and stability. The extruded vinyl material is top-quality and does not chip, peel, or fade, while also being resistant to mildew and condensation. The SunStable Low-E insulating glass provides year-round comfort by blocking out the sun's heat and UV rays in the summer, and reflecting heat back in during the winter. The internal blinds are sealed between two panes of insulated tempered glass and do not require dusting. Both the interior and exterior of the patio door are white, matching with the included handles. The door slides open to the right from inside the home, and a 2-point locking mechanism is included for added security. Please note that the screen is sold separately. This product is backed by a lifetime limited warranty.