All hammocks and hammock chairs are available in different sizes and materials and can be used inside as well as outside. Organic cotton is cultivated without using harmful pesticides and monocultures. Thus, soil and groundwater as well as the health of the farmers are protected. If you prefer your hammock to be weatherproof, for example, or if you know that you will be using it primarily for travelling, you will be pleased to hear that there are special materials like HamacTex® or parachute silk for exactly those purposes. The hammock chair (also called hammock armchair, hammock seat or hammock swing) has developed into a very popular way of seating over the last decades. In a hammock chair, the feet mostly touch the ground. Very similar to a rocking chair one can steer the swinging movement individually.