Lightweight and breathable mono-chromatic Rafiki ZONE T-shirt in earthy colours. The environmentally sustainable "Lenzing Modal" material is definitely its main advantage. Not only is it incredibly light, breathable and comfortable on the body, but it is also a material of the future that is as environmentally friendly as possible. Lenzing Modal is made from beech pulp in nearby Austria. Due to its natural origin, it is certified as compostable and biodegradable, both industrially and in domestic conditions. The manufacturer guarantees that the material is able to disappear back into nature completely without any residue. This is not to encourage you to throw your t-shirt under a rock, but to give you a more nature-friendly choice. Definitely a piece you'll love for training, even when you go out to the rocks.