Fuel 'N Fly 4" Infant the innovative helmet-compatible construction of

the innovative helmet-compatible construction of the ThermoNet® Headband makes it an essential for cold weather climbing and winter sports

The front flap lifts up to reveal an ID holder — perfect for airports and nights out

Rubber outsole for long-lasting wear

With a water-repellent upper and a grippy outsole for extra traction

poor circulation

Fuel 'N Fly 4" Infant the innovative helmet-compatible construction ofGo the distance with innovative design starting from the inside out. These versatile shorts pack a peppermint kick and all long run necessities. Five next level pockets, including a back zip that fits most phones, are built into the liner to reduce bounce. The half split style, smooth hems, and laser cut perfs mean every race feels free and cool. Stay incredibly dry with a brief liner made from Polartec Power Dry with Fresh Face technology. The