adidas Running - adidas Running - AdiStar* Competition (Laser/Black/Metallic Silver) - Women's

adidas Running - AdiStar* Competition (Laser/Black/Metallic Silver) - Women's: Heat-reflecting film inserts enhance the extremely open mesh and ClimaCool(R) ventilation designed specifically for the hot streets of the 2004 marathon course in Athens. Pro-Moderator medial support device prevents overpronation. AdiPRENE(R) insert for forefoot propulsion and efficiency. ClimaCool(R) upper for moisture transport and ventilation. Perforated upper materials for superior breathability. Textile lining. EVA insole for comfort. adiPRENE(R) midsole provides protection from harmful impact forces. adiPRENE(R) maintains forefoot propulsion and efficiency. TORSION(R) SYSTEM for midfoot integrity. adiWEAR(R) outsole for best durability in high-wear areas. QuickStrike(tm) outsole for best lightweight durability and flexibility.