The Integrity Wood-Ultrex IMPACT Inswing French Door is the perfect way to enjoy the elegance of a French door while living on the windswept coast. These doors deliver hurricane-level Impact Zone 3-rated performance and the unmatched strength of an Ultrex pultruded fiberglass exterior, all of which will help keep Mother Nature at bay. The multi-point locking system ensures watertight performance when the storm strikes.