Suction and increased blood flow to the nipples can increase sensitivity and improve circulation. The Size Matters See Thru Nipple Boosters enlarge and stimulate using gentle suction. Simply place them over the nipple and squeeze the bulb to create a mild yet effective vacuum. Once you let go, these fun nipple toys will stay in place on their own. With the see through chamber, you get to watch all the action as you play!

Measurements 2.5 inches in total length, 1.25 inches in diameter at widest point. Materials Thermoplastic Rubber TPR, ABS plastic. Color Clear, black.

If you are a sucker for suckers, you must want to experiment with further forms of nipple play.

Try experimenting with nipple clamps which, like the suckers, increase blood flow to the nipple and aid sensitivity. While worn, they make a pinch-like sensation on the nipple which, depending on the style of clamp you choose, can be anything from gentle to super intense.

This can be extremely satisfying but the real game comes after removal. Blood rushes to the area and the nipple becomes ultra-sensitive.