Experience new levels of titillation! With this Size Matters Vaginal Pump kit, both you and your partner will enjoy the erotic sensations and inviting appearance of your newly pumped-up pussy. Fit the small, ergonomic cylinder over your vagina and you or your lover can squeeze the medicine-ball style hand pump to create suction against your most intimate areas. Sensitivity is heightened as your labia enlarges for the ultimate in lovemaking pleasure! The quick-release valve and no-kink hose make this easy to use for beginners and experts alike. Furthermore, the airlock release system holds pressure even when you remove the pump and tube from the cylinder. Small: 3.85 inches in length, 2.8 inches in width, 2 inches in depth Original: 3.5 inches in length, 2.25 in width, 1.55 inches in depth Large: 5 inches in length, 4 inches in width, 2.15 inches in depth