Milliken Millwork Finished Fiberglass Front Doors are built to last and can add substantial curb appeal to your home. This finished fiberglass oak front door unit comes with a Limited Lifetime Warranty on both the Door Component and the Pre-hung System, a 10 year Warranty on the Glass Lite and a 5 year Warranty on the stained finish of the door component. All of our fiberglass oak front doors are virtually maintenance free and will not warp, rot, dent or split. Our prehung door unit (MSystem) seals out the weather and practically eliminates air and water infiltration all together. Paired with the richly stained oak grain of the door, the Brentwood Glass Collection helps bring the overall experience of the entire door unit together. Simple yet refined, this graceful design with beautiful beveled glass and patina caming provides a touch of unassuming elegance, making it a wonderful addition to any home style. This 36 in. x 80 in. pre-finished fiberglass oak front door unit, stained Dark Walnut, with Brentwood Glass offers the warmth of natural wood grain and the ease of maintenance found in fiberglass, coupled with beauty of insulated glass, making it a wonderful addition to any home at an attractive price. Milliken Millwork Fiberglass Doors will give you both peace of mind when purchasing and confidence after installation, knowing the timeless beauty of your Milliken Millwork Fiberglass Oak Door will last.