Size Matters Dual Cylinder Nipple Pumping System

Curious about nipple suction? This dual-cylinder setup from Size Matters makes it easy to explore the sensation – drawing increased circulation to the area, temporarily engorging the nipples and ramping up sensitivity for solo play or foreplay with a partner.

The clear acrylic cylinders sit over each nipple and seal against the skin – use a little lube if you need a tighter fit. Squeeze the hand bulb to build suction, and adjust the pressure at your own pace. When you’re ready to release, the quick-release valve lets you free your nipples instantly with no fuss. The cylinders are also detachable from the tubing, so you can leave them in place while you keep playing.

Made from PVC and acrylic, the cylinders are clear so you can watch the action as suction builds. Each connector tube gives you plenty of reach, keeping the hand bulb comfortably in hand while the cylinders do their thing.

Detach, keep on, and keep going

The cylinders measure 2.75 inches inner length with an inner diameter of .6 inches – a snug fit designed to focus suction right where you want it. Each connector tube is 9.5 inches in length, giving you easy reach to the hand bulb without any awkward stretching.

FAQ

What is the Nipple Pumping System made from?

The cylinders are made from acrylic and the tubing is PVC. The cylinders are clear, so you can see the suction effect as it builds.

What are the dimensions?

The cylinders measure 2.75 inches inner length with an inner diameter of .6 inches. Each connector tube is 9.5 inches in length.

Do I need lubricant to use it?

The system is lubricant compatible – applying lube around the rim of the cylinder can help create a more airtight seal against the skin, especially if you find suction is escaping.

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Suction, sensitivity, and simple controls

• Dual acrylic cylinders for simultaneous nipple suction
• Hand bulb pump for easy, adjustable pressure control
• Quick-release valve for instant pressure release
• Detachable cylinders – can be worn during play
• Lubricant compatible for a better seal
• Cylinder inner length: 2.75 inches; inner diameter: .6 inches
• Connector tubes: 9.5 inches each in length
• Materials: PVC, acrylic; colour: clear