Deliciously addictive! Power through with a zing using Clif Bloks Sour 18 pack! Perfect for athletes craving a tangy twist, these sour chews combat palate fatigue and boost energy during training. Each pack contains six easy-to-portion bites in a fastpack sleeve for effortless on-the-move consumption. With 21 grams of carbs, 107 mg of sodium, and 20 mg of potassium per serving, these chews are your ideal fuel source, keeping your zest high and your pace quick.