Teva's premier sports sandal gets a technical makeover in the Terra Fi 3. Patented universal strapping system secures the foot through four points of connectivity. Fully adjustable, padded heel. Microbanｮ zinc based anti-microbial protection fights the growth of odor-causing bacteria and fungus. Encapsulated Shoc Padin the heel cup evenly transfers energy of impact throughout the footbed and away from the heel. This energy return provides greater spring with each forefoot push-off. Compression-molded EVA midsole. Nylon shank for stability. Non-marking Spider Rubberｮ outsole performs exceptionally well on wet and dry terrain. Weight: 10 oz.