The Berry Berry tea from the Metropolitan Tea Company is available in 100g / 3.5oz, 500g / 17.7oz, and 1kg / 35.3oz. Please select your preferred size below. The loose berry berry tea is a herb and fruit tea and is fully flavored with deep berry notes. The infused cup is burgundy red and provides strength and character. It's one terrific tasting herbal tea! The ingredients are from Canada, USA, Thailand, and Spain: elderberry and currant pieces, hibiscus petals, and natural flavors. The berry berry tea has a low antioxidant level and is caffeine free.