Upper: CowhideLining: Natural leatherOutsole: Rubber soleInsole: Ortholite Black GAT Leather Low Tops Jacob DESCRIPTION Introducing the Jacob German Army Trainers in an all-black colorway, designed with a raised toe silhouette and strategically placed eyelets to impart a sleek and sophisticated feel compared to traditional German military footwear. Addressing the typical stiffness associated with leather sneakers, we've employed advanced techniques used in athletic shoe production, resulting in Black Low-top Sneakers With Stitched Sole, Leather Sneakers With Studded Rubber Outsoles, Black Flat Heel Sneakers With Rubber Sole, Black Leather Sneakers With Branded Insole, Black Sneakers With Stitched Sole And Flat Heel, Black Leather Sneakers With Studded Outsoles, Black Leather Sneakers With Contrast Sole, Black Sneakers With Stitched Sole And Round Toe, Black Round Toe Sneakers With Stitched Sole