SilexD offers its new model for double penetraion. It is a dual destiny Double Dong Dildo made with extra soft high quality Silicone skin with Silexpan filling and inner hard core that provides an extremly realistic feel, better denisty and greater flexibility. it is Phthatlate-free, latex-free, body-safe, hypoallergenic and non-porous making it easy to clean and more durable. The Double Dong is thermo reactive, heat it up for a more softer feel or cool it down for a more firmer feel.