The APNEA 3 is made with DAIWABO 35 and 21 neoprene sandwich structure.
Material consisting of Multi-layer structure in sandwich composition.
The first layer made of 1mm of Daiwabo 21,the middle with a  water repel  super elastic fabbric.
The third layer of Daiwabo 35 neoprene,
The structure produce hight thermal protection,best confort,better compression resistence against water preassure and provides extra freedom of movements..