Model: SphericaColor: khakiFastening: lacingMaterial: outer part - genuine leather in suede finish outer part 1 - textile outer part 2 - synthetics insole - textilessinsole - syntheticsSpecification: Geox Respira technology - combines perforated sole and special breathable waterproof membraneWash and maintenance: wipe with wet cloth Skin properties: Leather is a natural material of animal origin that has its typical properties, such as scars, pigment spots, abrasions or wrinkles.