Tailwind Endurance Fuel 50 Serving Bags - Tropical Caffeinated Gloves/Mittens Torsional rigidity and roomy toebox

Torsional rigidity and roomy toebox equal long distance comfort

The use of waterproof Gore-Tex will keep your feet nice and dry

Refined the heel geometry for enhanced stability

Engineered with Balega's Drynamix™ moisture management fiber

super secure grip ready to guide you safely through a variety of conditions

Tailwind Endurance Fuel 50 Serving Bags - Tropical Caffeinated Gloves/Mittens Torsional rigidity and roomy toeboxCaffeinated Tailwind meets all your calorie, hydration, and electrolyte needs just like you'd expect, plus it adds 35mg of caffeine per 100 calories. Caffeine is proven to significantly enhance high intensity and endurance performance.* Caffeine boost when you need that extra kick Complete calories, electrolytes, and hydration. No gut bombs: Stomach problems? Youll love Tailwind. Tasty all day: Clean, light flavors taste better the longer you go.