The Adventure Time collaboration continues! The number one show on the Cartoon Network, Adventure Time follows 12-year-old Finn as he battles evil in the land of Ooo assisted by his magical dog Jake and Dr. Martens paid homage to the offbeat cult show with a line of shoes and accessories. This unisex 6-eye boot of the Ice King, a lonely, misunderstood and totally evil 1043-year old guy with a mystical crown. So now you know! Dr. Martens decided the classic 939 would do for the Ice King, with the yellow padded collar acting as his crown, and an ice white toe and blue quarter repping his long beard and flowing cloak. The 939 Ice King 6-eye boot is constructed on the iconic air-cushioned sole, that's oil-and-fat resistant with good abrasion and slip resistance and has been since 1960. This shoe is Goodyear-welted, meaning the upper and sole are sewn together in a heat-sealed z-welt stitch. This version of the 939 6-eye boot is made with a combination of Softy T a lightweight, full-grain leather with a soft feel and Smooth, the classic Dr. Martens leather: durable, with a smooth finish. Material: Canvas.