Sorbothane UltrasoleThe Sorbothane™ Ultrasole™ provides great rebound and recovery as you run.
Insert that absorbs as much as 94.7% of impact shock as you take a step. - Helps reduce impact-related injuries, jarring fatigue and pain. - Works in dress, casual and athletic shoes. - Accepted by the American Podiatric Medical Association. - Contours to all foot shapes. Top cover: brushed Polyester for increased comfort. - Has a layer that wicks moisture to remove sweat. Poron® foam top cover: added shock absorption and padding. - Rebounds after impact. - Covers the length of the foot. - Anti-fungal and moisture wicking to move sweat. - Non-slip for comfort. Polyurethane layer provides support, padding and energy return. - Absorbs and dissipates shock. Runner's Last: helps the insole properly fit while preventing excessive pronation with curves. Energycore™ gives maximum energy return. - Supreme toe-off. - Shock absorption and comfort in the forefoot. Linear grooves prevent excessive rigidity. PVC free.