The products in the Legacy Series are built with the same enduring quality and value that you have come to expect from anything carrying the Carhartt name. The Dopp Kit uses heavy-duty poly treated with Carhartt's Rain Defender Durable Water Repellant formula and reinforced Duravax to further protect the bags from tears and abrasion. Triple stitch reinforcements, YKK zippers and robust organization have prepared these bags to endure the rigors and demands of hard work. Built of 600D Poly with Rain Defender Durable Water Repellant. Main compartment with water resistant coating for toiletries. Large zippered opening.