Following the traditional techniques of chin-brick Tea, this product is a kind of tea by manual work With no pollution, no poison on it. It is environmentally-friendly and healthy. The tea is for easy & quick enjoyment. Product description: 3g*12 sachets per box/total net weight:36g Feature(100% natural): Hand picked and clean produced, it belongs to high quality And healthy beverage. Convenient drinking. Rich in polyphenols, tea polysaccharides, etc. Promote detoxification and gastrointestinal digestion.