Atom is a radical mask, with incredible low internal volume, thought and built for free-diving. It is a frameless maks. Construction material has been reduced to the minimum. Inside the silicon facial a stiff core is co-stamped with the two lenses, giving just the right rigidity to the maks. This semi-rigid core substitutes the usual external plastic frame and allowed us to reduce the internal volume of the maks in an unseen way until today. Another feature of atom is the ergonomic shape of the nose. Two small cavities, carved by the nostrils, facilitate the action of compensation. This makes the maks extremely stable during the dive. Atom will not move when you compensate pushing atom is the perfect mask for the expert free-diver and spear-fisher, who wants the maximum performance from its gear.