Size Matters Cock and Ball Deluxe Penis Pumping Kit, Extra-Wide Acrylic Cylinder with Deluxe Metal Hand Pump and Pressure Gauge
Size Matters Cock and Ball Deluxe Penis Pumping Kit, Extra-Wide Acrylic Cylinder with Deluxe Metal Hand Pump and Pressure Gauge is backordered and will ship as soon as it is back in stock.
Size Matters Cock and Ball Deluxe Penis Pumping Kit, Extra-Wide Acrylic Cylinder with Deluxe Metal Hand Pump and Pressure Gauge is backordered and will ship as soon as it is back in stock.
Cock and Ball Deluxe Penis Pumping Kit with an Extra-Wide Cylinder
This Size Matters kit pairs an extra-wide acrylic cylinder, built to seal around both the cock and balls, with a deluxe metal hand pump for maximum results. The vacuum amplifies and swells the whole area for added sensitivity and hardness, and the cylinder holds pressure after the pump is removed.

Extra-wide cock and ball cylinder with deluxe metal hand pump and gauge - BDSM Authority
Cock and ball pumping kit overview
This extra-wide cylinder is designed to create a tight seal around both your cock and your balls, powered by the deluxe metal hand pump for maximum results. The vacuum pressure increases sensitivity and hardness while amplifying and swelling the penis and balls at the same time.
The cylinder retains pressure even after the pump is removed, and the valve clicks smoothly into place for a strong, clean seal. Pair it with more gear from our CBT devices collection.
Key features
- Extra-wide cylinder: Sized to seal around both the cock and balls at once
- Deluxe metal hand pump: Strong, controllable suction from a metal pump body
- Pressure retention: The cylinder holds its vacuum even after the pump is detached
- State-of-the-art valve: Clicks smoothly into place for a clean seal with strong suction
- Foam grip and gauge: A foam handle keeps a secure hold and the gauge shows the vacuum level
A tight seal with strong, steady suction
The acrylic cylinder measures 11 inches in total length and 2.75 inches in diameter, wide enough to draw both the shaft and testicles in for an even vacuum. The foam handle keeps a secure grip even with slippery hands.
An easy-to-read pressure gauge sits at the top, so you can watch the vacuum build and stay in full control of every squeeze.

Materials and construction
The cylinder is clear acrylic and the hand pump body is metal with a foam grip handle. Color is clear. The full assembly measures 11 inches in total length with a 2.75 inch cylinder diameter. A little water-based lubricant around the rim helps create a stronger seal.
Specifications
| Detail | Specification |
|---|---|
| Brand | Size Matters |
| Type | Penis Pumps |
| Manufacturer | XR Brands |
| Cylinder | Clear acrylic |
| Pump body | Metal |
| Total length | 11 inches |
| Cylinder diameter | 2.75 inches |
| Color | Clear |
| Pressure gauge | Yes |
| Included | Cock and ball cylinder, metal hand pump, hose |
| Weight | 1.83 lb |
Pairs well with
Frequently asked questions about Penis Pumps
What does a cock and ball pump do?
A cock and ball pump draws a vacuum around both the shaft and the testicles at once, swelling and amplifying the whole area for heightened sensitivity and hardness. This Size Matters kit uses an extra-wide cylinder built to seal around both, powered by a deluxe metal hand pump for strong, controllable suction.
How do you use this pumping kit?
Settle the cock and balls into the extra-wide acrylic cylinder for a tight seal, then click the hose onto the valve. Squeeze the foam-handled metal hand pump to draw suction, watching the pressure gauge at the top. The cylinder retains pressure after the pump is removed, so release the vacuum before sliding out.
What is in the box?
The kit includes the extra-wide cock and ball cylinder and the deluxe metal hand pump with its connecting hose. The cylinder is acrylic and the pump body is metal with a foam handle for grip. An easy-to-read pressure gauge sits at the top of the pump assembly.
Does the cylinder hold pressure on its own?
Yes. The cylinder is designed to retain pressure even after the pump is removed, and the state-of-the-art valve clicks smoothly into place for a clean seal with strong suction. That lets you detach the pump and keep the vacuum holding while you stay comfortable and hands-free.
How long should you leave a penis pump on?
Keep sessions short and stop at the first sign of numbness, tingling, or discomfort. Because this cylinder holds pressure after the pump is detached, watch the gauge and release the vacuum well before any pain. Building up gradually across several brief sessions is more comfortable than one long one.
Is the cock and ball pump safe to use?
Used gently and briefly, vacuum play with a hand pump is a popular novelty for temporary swelling and sensitivity. Avoid excessive pressure, never ignore numbness, and release suction immediately if anything feels wrong. This is an adult novelty product, not a medical device or treatment.
Add the cock and ball pumping kit to your collection
An extra-wide cylinder and deluxe metal hand pump built to swell the whole area at once. Explore more vacuum and CBT gear across the store.


