Envirosax Organic Hemp Ikat Print Bag. Cultivated in China as early as 4000 BC, the hemp plant produces the strongest natural fiber known. Hemp fabric is three times stronger than cotton fabric of the same weight. With no known insect enemies and a high resistance to disease, there is no need to use harmful pesticides in cultivation. A strong eco-friendly alternative. Each pouch is small enough to fit into a handbag or the glove compartment of a car. No more excuses for leaving your reusable bags at home!