Saucony Guide ISO 2 running shoes, worn only once and in near-perfect condition! Men’s size 11.5 in stunning Olive Shade tone. Stability or Cushioning? Cushioning or Stability? With the new Men's Guide ISO 2, the answer is yes please! The PWRFOAM midsole and EVERUN topsole combine to give you energetic cushioning while the 2nd density medial post guides the foot through its natural gait cycle. An engineered jacquard, breathable mesh upper, ISOFIT construction, and FORMFIT contoured footbed are just a few ways youll dial in the custom fit that youve been searching for in a stability running shoe. The Guide ISO 2 is also helpful for runners who suffer from mild to severe pronation, or the over rotation of the ankle. Features of Saucony Guide ISO 2 Road Running Shoes - Men's: Successor to the Guide ISO EVERUN Topsole construction for enhanced energy return and continuous cushioning throughout the run Updated ISOFIT design creates a dynamic fit system by adapting to the shape and motion of the runners foot Jacquard engineered mesh upper for a dynamic lightweight fit FORMFIT performance contoured footbed Reflective elements on the heel Helpful for runners who suffer from mild to severe pronation.