F2C Nutrition Endurance 5:1 Drink Mix Size:12 SERVINGS 2 combines time-tested functions from

2 combines time-tested functions from the legendary TS-2 with new features to make it more accurate and versatile than ever

the bar now accommodates the housing of a junction box in the bar end

This improved breathing efficiency means you can use less energy to breathe during exercise

to combine the strength and colorfastness of polyester with the comfort of spandex

Length and Sizing: Small 47" in Length fits 32"-36" Waist

F2C Nutrition Endurance 5:1 Drink Mix Size:12 SERVINGS 2 combines time-tested functions fromContains Cluster Dextrin, Sustamine and F2C Protein Matrix Scientifically developed electrolyte blend Lowest serum osmolarity Non GMO, gluten free Soy free 5: 1 Carb to protein ratio race formula