GEOX Mens Renan Low Profile Trainers Navy/​Grey Colour: Multi Code: A240G130136 Product Detail: GEOX low profile lace up trainers with a waterproof, breathable membrane and perforated sole. Branding to the tongue and heel. Leather and synthetic upper. Textile and synthetic lining. Lace fastening. Side zip fastening. Lightly padded ankle and tongue. Reinforced heel. Non-slip rubber sole features exclusive Geox-patented perforations which provide breathability and keep the foot fresh and cool. Geox Respira™: The original Geox technology combining a perforated sole and breathable waterproof membrane. GEOX Mens Renan Low Profile Trainers Navy/Grey