Getting pumped has never been easier or more fun than with the Size Up Auto Penis Pump! Get girthy, longer, and harder using the simple one-handed pump handle. Choose from 5 suction modes to achieve stimulation and pleasure while you achieve the look and feel you crave. Watch the pressure build with the built-in gauge and stay comfortable and worry-free thanks to a smooth silicone seal and quick-release valve. Pump anywhere with this waterproof pump, then clean and store it in the convenient travel bag.

Size Up Pump also comes with useful and arousing accessories! Keep your pump going with 3 cock rings in varying sizes and enjoy knowing how much you've grown with the included measuring tape!