Hemp is an excellent material for many reasons. Its durable, renewable, and requires very little water to grow. When combined with organic cotton, as in the Tarango shirt, the result is highly breathable and well-suited for hot conditions. The Great Plains shirt is easy to recommend as a go-to summer shirtit belongs to the manufacturers "Lifestyle" collection, in contrast to, for example, their hiking range. - Relaxed fit, roomier than Jack Wolfskins standard cut - An excellent choice for warm and hot conditions - Extremely breathable - One chest pocket - FairWear Foundation product Jack Wolfskin clothing offers great value for money and is built to lasta benefit for both the customer and the environment.