Description: Our most sought-after clog, the Boston lends a fashion-forward edge to any style. Handcrafted for quality, oiled nubuck leather looks distinctly heritage, designed to age over time for a perfectly worn, one-of-a-kind look. Featuring an additional foam layer for cushioning, the soft footbed offers extra comfort plus go-all-day support. Features. • Cushioned Birkenstock soft footbed creates custom support with wear. • Oiled leather upper, colors may vary. • Suede footbed lining helps keep you comfortable. • EVA sole is flexible and lightweight. • Adjustable strap with metal pin buckle. • Made in Germany quality stamp on footbed. Materials. • Upper: Oiled leather. • Insole: Natural leather. • Footbed: Cork. • Outsole: EVA.