Product Overview Timberland looks to the archives with the Heritage Letterman black boots, which take cues from the brand’s original design. Made from premium nubuck leather, they have a seam-sealed construction to deliver a waterproof style, while PrimaLoft insulation keeps feet warm on wintery days. Hard-wearing rubber lug outsoles ensure support over multiple terrain. Upper: Nubuck Leather. Lining: Mesh. Sole: Rubber. Heel Height: 1"