Hard steel satisfies your demands for a tool that's always ready when you are. Blush Novelties Hard Steel Power 7 is a 7 inch realistic vibrator with a veiny textured shaft that erotically massages you as you thrust it inside of you. The powerful throbbing vibrations are controlled by a convenient twist dial base. It is waterproof for shower and bath time. Power 10 is made of body safe phthalate free PVC.