Optimum Series from California Exotic Novelties. Rise to the occasion with the Rookie Penis Pump! Superior suction, wonderful comfort, and an easy-to-use system will have you Pumping like a MVP in no time. This Pump is a pleasure Enhancer designed to give you fast results. It uses a vacuum seal system to create an airtight seal around you, increase pressure, and maximize results. During use this Penis Pump helps you maximize your size and optimize your pleasure for better results and an enhanced love life. The flanged, clear Cylinder was created to provide you with ultimate comfort and an amazing view of your growth. The tapered Sleeve at the base of the Cylinder wraps you in comfort and provides additional stimulation while you Pump. The superior suction system creates an airtight Seal to give you the fastest and most effective results. The Pump’s flexible, non-crimping Hose makes Pumping in all of your favorite positions easy. The Hose is detachable to make cleaning after your Pumping sessions effortless. This Pump features an easy Squeeze Pressure Bulb so you can increase the suction with a simple squeeze. When you are finished pumping, a Quick Release Valve releases the pressure immediately. Your new Pump Cylinder is ready to accommodate your harder, longer, and thicker results with 7.5 inches in length and 2.25 inches in width. Reach the next level of pleasure potential with this Pump. Easy Pump action! Rookie Penis Pump. Enhancement Pump designed for fast results. Flanged clear Cylinder. Detachable, flexible, non-crimping Hose. Easy Squeeze Pressure Bulb with Quick Release Valve. Silicone Sleeve for comfort and a secure seal. Safe and pure for body and pleasure. Made using phthalate free, non-toxic materials ABS Plastic Cylinder, PVC Hose and Bulb, Silicone Donut. Pump measures 7.5 inches long 2.2 inches wide. Bulk weight 6.5 ounces. Always clean before and after use.