The Jane Wade x Sorel Callsign Mule is sold here at jane-wade.com and through Sorel. Sizes still in stock here are the ones you can select above; sold-out sizes are marked. In collaboration with Sorel, designed with innovation in every seam, this new silhouette is made to make your own. A canvas body and smooth full-grain canvas overlay with premium crafted detailed stitching brings rugged, reliable quality, while the flecked laces, cord lock, and removable canvas shroud bring a freshness that frees you from expectation. UPPER: Canvas body with a TPU overlay in eyestay and rand. A smooth full grain leather overlay with stitch detail and suede in rand. Flecked lace with cord lock. A removable canvas shroud with snap closure. FOOTBED: Removable molded ORTHOLITE footbed with pigskin top cover. MIDSOLE: Lightweight molded LIVELYFOAM . OUTSOLE: Molded XS TREK EVO Vibram compound. Imported