Timberland Premium 6-Inch Waterproof Boots. Premium Timberland® leather upper. Timberland is a member of the Leather Working Group. Lace-up style. Padded collar. ReBOTL™ fabric lining containing at least 50% recycled plastic. 400 grams of PrimaLoft® insulation. Anti-fatigue removable footbed. Steel shank for arch support. Seam-sealed construction. Rubber lug outsole. Leather heel. Imported.