Based on absolute simplicity and extreme rationalization of lines and shapes, we thought of a shape that could be replicated identically and that, in itself, should make up the whole piece.Thus, the 3 oblong links of the same size emerged, which are light, resistant, and easy to install, making outdoor or indoor life more fun.The possibility of not only sitting down but also lying down was the motto for naming the piece as OCA, referring to the most traditional Amazon Indians way of sleeping.Because it is made of aluminum and synthetic fiber with an excellent natural touch, it can be used both indoors and outdoors.