Salomon Women's XA Pro 3D W Trail Running Shoe 100% Manmade Made in USA or Imported Synthetic sole Stability: 3D chassis stabilizes the foot without sacrificing forefoot mobility Precise fit: Sensifit with quicklace delivers a fast, comfortable fit for every foot. Aggressive Grip: Contagrip with aggressive lug design ensures grip on all surfaces and terrain types. OUTSOLE: High Abrasion Contagrip / High Traction Contagrip CHASSIS: 3D Advanced Chassis