Upper: Suede leather and protective 1,5 mm PU TechLite rand and rubber toe for extra protection. Lining: Mesh. Midsole: Shock absorbing, injected EVA. Footbed: Ortholite Approach 4 mm. Sole: Mega-Grip Vibram sole with Impact Brake System and climbing zone at the toe. Sizes: 36 - 47,5 (including half sizes). Patent: Mythos lacing system. Weight: 380 gr half pair, size 42.