South American herb with high antioxidants and energizing properties from high-potency caffeine. Our yerba mate is dried with a unique smoke-free drying process to achieve a smooth and clean flavor. Features . Contains Caffeine. Certified Organic Certified Kosher. Box - 100. Dimension - 5.5 x 9 x 2 in.. Item Weight - 7.05 oz. Ingredients Mate.