"Tailwind Nutrition® Caffeinated Endurance Fuel 12 Stick Pack: The Tailwind Nutrition® Caffeinated Endurance Fuel 12 Stick Pack is an unisex endurance fuel designed for runners and athletes who need steady hydration and calories during long workouts and training efforts. Each stick pack delivers a measured serving of calories, electrolytes, and caffeine in a format that mixes easily with water - no scooping, no guessing, just straightforward fuel when you need it most. The 12-pack format makes it simple to portion out nutrition across a training week or grab individual servings for race day and extended efforts.The stick pack design keeps things lightweight and portable, so you can carry servings in a vest pocket or drop bag without the bulk of traditional containers. Caffeine content supports mental focus and alertness during the back half of longer efforts, while the electrolyte profile helps maintain hydration as sweat loss accumulates. Pre-measured servings mean you don't have to think about portioning mid-run - just mix, drink, and keep moving.Why Our Fit Experts Love It""I grabbed a couple of these stick packs for a long training run and mixed one up around the 90-minute mark. The caffeine kept me focused through the back half of the effort, and having pre-measured servings meant I didn't have to think about portioning mid-run."" - Sawyer, Road Runner Sports Fit Expert, Wilmette ILWho It's Best ForThe Tailwind Nutrition® Caffeinated Endurance Fuel 12 Stick Pack is best for endurance athletes and runners who want a convenient, all-in-one hydration and fuel solution for during-workout use, long runs, and extended training sessions. It suits athletes who prefer caffeinated nutrition options and appreciate single-serve packaging for easy on-the-go portability. If you value simplicity and don't want to manage bulky fuel containers during your efforts, this is a solid choice. VIP Family members can take the Caffeinated Endurance Fuel 12 Stick Pack for a 90-Day test drive with our Perfect Fit Guarantee."