Dual-layer PU/TPU sole, made from solid transparent thermoplastic polyurethane, sole made of foam polyurethane, resistant to oils, petrol and other organic solvents
Direct technology of connection of the sole using two-stage injection of polyurethane and thermoplastic polyurethane
The breathable inner lining Solar Special with 3D structure and ventilation openings for very good air permeability and water vapour removal. High abrasion and separation resistance as well as effective ventilation guarantee very good hygienic properties and comfort even at higher temperatures.