FuelCell SuperComp Trainer v3 Size:11 100% Recycled polyester laces (excluding

100% Recycled polyester laces (excluding aglet)

best-feeling hiking socks

plus a quick-toggle lace and 360 degrees of reflectivity

3/4 length support with an odor control top fabric that helps reduce heat

87% of our line uses recycled materials

FuelCell SuperComp Trainer v3 Size:11 100% Recycled polyester laces (excludingBuilt for half and full marathon training, these shoes deliver comfort every step of the way. Features FuelCell midsole foam with approximately 3% bio based content delivers a propulsive feel to help drive you forward. Bio based content is made from renewable resources to help reduce our carbon footprint. Energy Arc pairs sport specific carbon fiber plate geometry with strategic midsole voids, designed to increase stored energy to deliver a higher