


Size Matters Nipple Pumping System with Dual Cylinders delivers enhanced sensitivity through vacuum technology creating engorged nipples for heightened arousal. Professional-grade acrylic construction with quick-release valve ensures safety during sessions.
Key Features:
Dual medical grade cylinders create vacuum suction on nipples increasing blood flow and sensitivity for enhanced arousal during intimate play and masturbation sessions with precise pressure control.
Hand bulb pump mechanism delivers adjustable suction intensity while quick release safety valve provides immediate pressure relief ensuring complete user control throughout nipple stimulation and sexual enhancement experiences.
Each 2.75 inch cylinder accommodates most body types with 0.6 inch diameter openings while 9.5 inch connector tubes offer positioning flexibility during solo masturbation or partner sex play scenarios.
Clear acrylic construction allows visual feedback during nipple engorgement and stimulation adding voyeuristic elements to sexual experiences while maintaining medical grade safety standards for intimate use.
Detachable cylinders remain in place during penetration oral sex and other sexual activities providing continuous nipple stimulation that intensifies orgasms and heightens overall sexual pleasure.
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Size Matters Nipple Pumping System with Dual Cylinders delivers targeted vacuum enhancement that increases blood flow to nipples, creating dramatic engorgement and heightened sensitivity for enhanced sexual experiences. This medical-grade adult toy uses dual cylinder design with manual pump control for customizable pressure levels during intimate play.
The vacuum technology creates suction that draws blood into nipple tissue, causing temporary enlargement and dramatically increased sensitivity. Unlike basic clamps that only provide pinching pressure, this system creates full engorgement that makes every touch feel electric. The clear acrylic cylinders allow you to watch your nipples swell and darken as arousal builds, while the manual pump gives you complete control over the intensity of sensation.
Users report that enhanced sensitivity can last for hours after removal, making subsequent touching, licking, and fucking sessions incredibly intense. Many people find their nipples become so responsive that light breath or gentle fingertips can trigger waves of pleasure that spread directly to their pussy or cock. The visual element adds psychological arousal as you watch your body respond to the pumping action.
Apply light layer of water-based lube around nipple and cylinder rim for airtight seal. Place cylinder over nipple and begin pumping slowly, watching as vacuum draws blood into tissue. Start with light pressure and gradually increase as your nipples become engorged and more sensitive to touch.
Build arousal by alternating pumping with gentle release, creating waves of pressure that heighten sensation. The detachable design allows you to disconnect tubes while keeping cylinders in place, letting you move freely during fucking or oral play while maintaining that enhanced sensitivity throughout your session.
Perfect for anyone wanting to amplify nipple sensitivity during solo play or partner sessions. Ideal for users who struggle to cum from nipple touch alone, as the enhancement makes these areas dramatically more responsive. Great for people exploring BDSM scenes who want visual impact along with physical sensation. The quick-release valve makes it suitable for nervous first-time users who want immediate pressure control, while the medical-grade construction appeals to experienced players seeking reliable performance during extended scenes.
| Feature | Specification | Sexual Benefit | User Experience |
|---|---|---|---|
| Dual cylinder system | Two 2.75-inch clear acrylic cylinders | Simultaneous enhancement creates balanced arousal | Watch both nipples swell in perfect unison |
| Quick-release valve | Instant pressure reduction mechanism | Prevents overstimulation, allows edge play | Complete safety control at your fingertips |
| Detachable tubes | 9.5-inch flexible connector tubes | Enables movement during fucking sessions | Freedom to change positions while enhanced |
| Medical-grade materials | Body-safe PVC and acrylic construction | Safe for extended wear during scenes | Reliable performance without skin irritation |
This specialized adult product fits within our Anal Sex Toys collection as part of our comprehensive range for intimate enhancement and exploration. The heightened sensitivity from nipple pumping creates full-body arousal that enhances all intimate activities, making this a valuable addition to any advanced collection focused on maximizing pleasure during sessions.
While primarily designed for nipple enhancement, this system complements prostate exploration by creating heightened overall body sensitivity. The enhanced arousal state makes users more responsive to all forms of touch and stimulation, creating ideal conditions for exploring new sensations and reaching deeper levels of satisfaction during intimate play.
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The first pump sent tingles through my chest as I watched my nipples begin to swell inside the clear cylinders. Within two minutes, they were visibly darker and more prominent than usual. By five minutes of gradual pumping, even the slightest air movement across my skin created sharp waves of pleasure that made my pussy clench involuntarily. I disconnected the tubes but kept the cylinders on while my partner went down on me - every lick between my legs seemed to connect directly to my enhanced nipples. The sensation was so satisfying that I stayed on edge for nearly ten minutes before finally cumming harder than usual. Even after removing the cylinders, my nipples remained incredibly sensitive for the rest of our session, responding to the lightest touch with radiating warmth that spread down to my clit. Total enhancement time was about fifteen minutes, but the effects lasted over an hour.
Order your Size Matters Nipple Pumping System with Dual Cylinders from the cockringshop and discover how medical-grade vacuum technology creates sensitivity levels that basic clamps simply cannot match. This professional enhancement system delivers hours of heightened arousal that makes every touch feel electric. Transform your intimate sessions with proven enhancement that works.
Cockringshop.com.au ships with Australia Post. We ship from Sydney.
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.
Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.
Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.
Shipping Transit Times (Including Free Shipping)
Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..
1. Major City & Metro Areas (within Australia)
All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.
Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.
2. Rural Areas (within Australia)
All orders are generally processed on the same day the order was placed on business days before 12pm.
Generally, orders are processed and shipped the same day or next Business day.
Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.
International Shipping
The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).
All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping.
If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.
Please note in regards to all orders
– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.
– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.
– Orders may be delivered in separate shipments.
– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm
– When your order ships you will receive an email from us with a link to track your order. If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.
Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.
We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.
Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.
Due to health and safety regulations, cockringshop.com.au cannot resell any returned or exchanged products.
This policy is in place to prioritise your well-being and ensure that you receive the highest standard of hygiene and quality in all products.
To be eligible for a refund, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.
You’ll also need the receipt or proof of purchase. We do not issue refunds for change of mind or incorrect choice.
Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully.
Any freight and insurance costs to return the item to us are at your expense. This includes the liability for any lost freight – send via registered post.
If your return request is accepted, we will provide you with all instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
We do not accept returns for any products that have change of mind, damaged products, or for products that have been used or do not have their original packaging.
Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 7 business days.
Please remember it can take some time for your bank or credit card company to process and post the refund
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