TECNICA S AIR INDICATIONS Made of a new high-density open-cell PU foam, 10 mm width. A fully-ventilated super-soft foam with excellent absorption and desorption properties, 100% breathable, and thermo-shapable so that to prevent thermal sensitivity. We improved its flexibility, touch, breathability, and we added the silver ion treatment with extraordinary resistance to washing and dry cleaning Silver Plus to enhance performances and durability. Image: silver plus FEATURES Anti-fatigue, washable, thermo-shapable, 100% breathable, anti-bacterial, absorption –desorption action, long-lasting foam, eco-friendly co2-free production process.