The Boston Lace Bootâ hand crafted in Portugal from polished waxy calf leather, features a minimalist lace construction for easy entry. Its contrasting chunky sole enhances durability, making it the perfect blend of style and practicality. Simply lace up and walk. Black leather upper Leather backstrap and heel pull Inside zip Double stitch detail Padded sock Italian lightweight sole Upper - Leather Lining - Leather Sole - EVA British Design Made in Portgal Sustainability: 100% Leather Working Group (LWG) Rated