The Casual Eclectic Collection combines classic silhouettes with new material combinations and hardware and mixes them with an urban inspiration. On this style, an Aviator Nylon material is used, inspired by the MA-1 jackets, complete with bold linings. The distinctly Dr. Martens boot sits on a trans sole with yellow stitch. 7 Eyelet Boot. Aviator Nylon with Black Game On leather. Heel loop. The sole is stitched and cemented to the base of the upper and to the insole. Sole is hard-wearing, with good abrasion and slip resistance.