Teva - Guide '06 (Black) - Men's: Everything the water professional needs and nothing more - The Guide '06 is secure, stable, supportive, yet surprisingly minimalistic. Unique monofilament tubular webbing provides a consistently comfortable fit without water retention. Durable, abrasion resistant rubber-coated heel strap. Monofilament, tubular webbing resists water absorption. Hidden quick-release buckle for easy entry and exit. Spring loaded metal cam buckle for one time adjustment. Tack rubber topsole. Lightweight PU midsole. High-friction SSR outsole. Modified Wraptor foot retention technology simultaneously secures the instep and arch shank to the foot and creates an at-oneness between the shoe and foot for heel-to-forefoot stability and motion support. Guide outsole, consisting of 3mm non-clogging lugs and SSR rubber, provides maximum surface contact in and around the river.