Sorbothane UltraSole Men's / Women's Insoles - Size B or Men 5-6 / Women 7.5-8.5
Ideal for runners and on-your-feet workers, Sorbothane gives you more of what you want from an insole. High-performance proprietary material, two metatarsal inserts and a special heel insert absorb 94.7% of the foot's impact and instantly rebound to give maximum energy return..