Stand up to harsh weather and high traffic areas. Our colonial grid core doors seal out the weather with heavy-duty weatherstrip or magnetic weatherstrip systems. Built on a 1 inch thick solid core and finished with age and weather resistant DuraTech®, these doors provide the ultimate value when it comes to weather protection. These doors combine function and style, letting the light in while having enough bottom panel support to withstand your curious toddler! #WelcomeHome #MyLarsonDoor