ScubaPro Rebel Steamer 2.5 mmOVERVIEW The well cut REBEL STEAMER is offered in a 2. 5mm thickness for maximum comfort and protection when diving in warm waters. The soft neoprene is made from X Foam, a neoprene formulation that is non toxic. Its the only neoprene formulation that complies with the very strict P. A. H. (Polycyclic Aromatic Hydrocarbons) test requirements. Diagonal back zipper and long ankle zippers make the suit extremely easy to don and doff. Plush torso interior