DD-NA 4 GLX 14 Soccer Cleats from Diadora with Flex-Rotax System - circular positioning of the studs in the forefoot facilitates turning in all phases of play with special studs to ensure traction. Multi-density outsole provides stability in the arch and heel, and strategic forefoot grooves allow exact forefoot flexion. Microbe barrier - special anti-bacterial treatment applied to the internal shoe fabric. The bactericide treatment stays after several washes. Touch control - a special application on the upper optimizes ball control. Morpho cages - particular heat-sealed cage made from soft TPU, and directly applied to the internal side of the upper, guaranteeing perfect closure and evenly distributing pressure on the foot, while improving foot stability during thrust phase thanks to the integration with sole and upper. Net Breathing System - the synthetic fiber net and breathable, waterproof membrane of the sole that allows ventilation while keeping moisture, mud and/or debris out of the shoe. The foot stays dry. Details: SuprellPro3L with integrated lining upper, bi-density shock absorbing EVA elastomer insole, perforated, made from Pebax with dual density technology outsole, with 14, with integrated cup cone-shaped polyurethane blade-type cleats. Material: SuprellPro3L, Pebax.