This penis pump is ideal for beginners who want to increase the size of their cock. The device creates a tight vacuum seal around the penis, causing intense suction and additional mass. The pump has a quick air release control, pneumatic bulb, latex ring for a tight seal and a see through cylinder to monitor the results. Warning: This is a NEW item that is not in retail packaging, usually a plain box, wrapped in plastic or a poly bag. People Who Bought This Also Bought