Worn less than 5 times with negligible wear. FuelCell foam delivers a propulsive feel to help drive you forwardSynthetic upper materialBootie upper construction hugs your foot for a snug, supportive fitEnergy Arc pairs advanced carbon fiber plate geometry with strategically shaped and placed midsole voids, designed to increase stored energy to deliver a high amount of total energy returnedOne-piece integrated tongue construction for a secure, breathable, no fuss fitBuilt for marathon runners who never give up, the New Balance FuelCell SC Elite V3 men’s running shoes pack the benefits of technology and performance into a lightweight and breathable shoe. The two-layer FuelCell midsole delivers the highest energy return of NB performance foams currently on the market, and the bootie upper construction provides a locked-in fit. For ideal energy return, displacement and propulsion, this shoe also features innovative Energy Arc technology. Questions? Leave a comment below!