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Rubber Donuts Cock Rings by SI Novelties
- $14.99
- $14.99
- Unit price
- per
SI Novelties Rubber Donuts offers a 3-piece set of soft rubber cock rings in 2 inch, 1.75 inch, and 1.5 inch sizes for maintaining firmness and stamina during sex through gentle blood flow restriction.
Key Features:
Three graduated sizes ensure perfect custom fit without trial and error.
Phthalate-free rubber stays comfortable across extended sessions without hair pinching.
Non-vibrating design amplifies natural sensations and harder orgasms through pure restriction.
Hand-washable material maintains elasticity and grip across hundreds of repeated uses.
Stackable design allows layering beneath vibrating rings for compound stimulation effects.
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Three graduated rubber cock rings that restrict blood flow to keep you harder longer, add noticeable girth, and intensify sensation during sex. Best for men who want sustained rigidity without vibration or complexity.
Why choose the Rubber Donuts 3 Piece Cock Rings by SI
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📦 Discreet plain-wrapped delivery • 💳 Private billing • ↩️ Easy size-swap returns |
What it does
Slip one of these rubber donuts onto your shaft and the constriction starts immediately. Soft rubber grips the base of your penis and wraps around your balls, trapping blood in the erectile tissue. Unlike metal rings, this rubber delivers a warmer contact that won't feel clinical or cause pinching. As arousal builds, the trapped sensation becomes part of your turn-on—your cock stays at full mast longer than it naturally would, creating deeper and longer-lasting friction with your partner.
Pressure around your balls heightens sensitivity across the entire region, so every touch feels sharper and every movement more pronounced. During sex, the restriction intensifies every sensation, and as you approach climax, that constrictive feeling amplifies the buildup. Your cock becomes almost unbearably hard, tension mounting in your shaft and balls until you cum. Many men find their orgasms arrive with more force when wearing one, the cumshot itself often more powerful because of the restricted blood flow creating additional tension in the pelvic floor. Browse our full range of Cock Ring Sets to compare styles and materials.
Specifications
- Sizes included: 2 inch (51mm), 1.75 inch (44mm), and 1.5 inch (38mm) diameter
- Material: Phthalate-free rubber, soft and flexible
- Type: Non-vibrating, restriction-based enhancement
- Cleaning: Hand-wash with soap and water, air dry completely
- Fit: Three graduated options for customised sizing
Fit and sizing
Start with your cock partially erect—it's easier to slip the ring on when you're not fully hard. Hold the largest ring first unless you know you need smaller, stretch it open, and guide your shaft through, settling it at the very base where your cock meets your body. Fit should feel snug but never painful. If you experience numbness or colour changes, switch to a larger size immediately. Cockringshop specialises in products for men and couples, and our three sizes are designed to suit most penis dimensions with graduated comfort options.
How to use it
Once positioned, let yourself get fully hard. You'll notice the restriction right away as blood flow backs up behind the band. During sex, the ring stays put while you thrust, and the constriction intensifies every sensation. If you're topping, you'll feel tighter inside your partner thanks to the added girth. If you're receiving, the pressure enhances your own pleasure response.
As you approach climax, that constrictive feeling amplifies the buildup. After use, hand-wash the ring with soap and water and allow it to air dry completely before storing. Clean it before and after each session to keep the rubber supple and free from debris.
Feature breakdown
| Feature | Specification | Benefit | Experience |
|---|---|---|---|
| Three sizes | 2 inch, 1.75 inch, 1.5 inch | Find your perfect fit or switch between them | Customised comfort and control over sensation |
| Soft rubber | Phthalate-free, flexible material | Warm skin-like contact without pinching | Comfortable wear that won't dig into delicate tissue |
| Blood flow restriction | Non-vibrating mechanical action | Amplified hardness and added girth | Sustained rigidity and intensified friction during sex |
| Heightened sensitivity | Pressure around testicles and shaft | Every touch feels sharper and more pronounced | Stronger orgasms and more forceful cumshots |
Who it suits
These rings work best for men who struggle with maintaining hardness during longer sessions or want to add extra girth without the complexity of vibration. They're ideal if you're in a committed partnership where you can experiment with sizing and techniques together. Beginners appreciate the straightforward design and the ability to try three different sizes without buying separately.
Skip these if you prefer motorised sensation, need a rigid metal band, or dislike the feeling of constriction around your genitals. Men with severe erectile dysfunction should consult a healthcare provider before relying on any cock ring as a solution. Cock rings are enhancement tools, not medical devices.
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Tested and quality-checked Every new line we stock is hands-on tested before it ever goes live — we power it up, run it through its functions, and check it for safety and for how it actually performs. Overseas orders get a second function-test right before they ship, so a dead motor never reaches your door. Nothing is used for its intended purpose; it is checked, inspected, and re-boxed. What that means for you is simple: the unit you open is one we already know works. See how we test every product → |
How it compares
Rubber rings like these deliver pure mechanical restriction through soft, flexible pressure. Metal or steel rings offer a firmer, more rigid hold and longer-lasting compression but can feel clinical and pinch hair. Vibrating rings add motorised buzz on top of the restriction, which some men love and others find distracting. Featured Cock Ring Mega Menu shows you the full range of materials and styles so you can pick the right approach for your body and preference.
| Please read — safety first. Put the ring on before you are fully erect and use plenty of water-based lubricant so it slides on without pinching. Keep wear time short — no more than 20 minutes while you are getting used to it, and never fall asleep wearing one. Take it off straight away if you feel numbness, coldness, a change in colour, or any pain, as these mean blood flow has been cut off too far. As porous materials can harbour bacteria, use a condom over them for sharing or easy clean-up. This information is general in nature only and is not medical or professional advice, and does not take your personal circumstances into account. Stop use and speak with a qualified medical professional if you have a relevant health condition, take medication for erectile function or blood pressure, or notice pain, numbness, or discolouration that does not settle. |
What you can use it with
Pair these rings with a stroker or sleeve for enhanced sensation and tighter grip during solo play. The added girth from the ring amplifies the pressure inside the stroker, intensifying friction on every stroke. During partnered sex, these rings work well alongside Couples Intimacy Kits that include complementary sex toys for both partners, letting you explore sensation and control together.
More from SI Novelties
SI Novelties makes a range of cock rings and male enhancement products in different materials, sizes, and styles. Si Novelties offers other options if you want to explore vibrating rings, alternative materials, or different designs that suit your body and preferences.
Read more before you buy
Not sure whether rubber, metal, or magnetic rings suit you best? Check out the guide on Magnetic Cock Rings over on the Adultsmart blog for a comparison of how different cock ring types work and what to expect from each.
Why buy the Rubber Donuts 3 Piece Cock Rings by SI Novelties
Ready to find a ring that actually fits? The Rubber Donuts 3 Piece Cock Rings by SI Novelties are genuine, function-tested, and quality-checked at The Cock Ring Store. We ship with discreet packaging so your order arrives private and secure. Cockringshop stocks this set in Australia and backs every purchase with straightforward advice and reliable service. Australia's cock ring specialists, helping you buy with confidence. The Cock Ring Store ships discreetly Australia-wide.
Shipping Information & Policy
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.
Returns Policy
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
Frequently Asked Questions
What is the SI Novelties Rubber Donuts 3 Piece Cock Rings and what type of enhancement do they provide?
SI Novelties Rubber Donuts are soft elasticated bands that wrap around your shaft and balls, restricting blood flow to keep you harder longer during sex. Each ring grips at your penis base, trapping blood in erectile tissue and amplifying hardness while adding noticeable girth. Included three sizes—2 inch, 1.75 inch, 1.5 inch—let you find your perfect fit for customized constriction without guesswork or multiple purchases.
Can the SI Novelties Rubber Donuts 3 Piece Cock Rings be worn during extended sexual sessions without discomfort?
Phthalate-free rubber construction maintains comfort across longer play because the soft material won't pinch hair or dig into delicate tissue like metal rings do. Customers report sustained wear throughout entire sessions with no numbness or circulation problems when sized correctly. If tightness causes any color changes or loss of feeling, simply switch to the next larger size immediately.
How does wearing the SI Novelties Rubber Donuts 3 Piece Cock Rings change the intensity of orgasm?
Constriction amplifies climax by trapping blood in your pelvic floor, creating mounting tension until release becomes sharper and more consuming. Most wearers experience noticeably harder cumshots with greater force and duration compared to unring sessions. Pressure around your balls heightens sensitivity throughout that entire region, making every thrust feel more pronounced during penetration.
Does the SI Novelties Rubber Donuts 3 Piece Cock Rings work equally well for beginners exploring cock ring enhancement?
Absolutely—these rings suit men new to restriction-based enhancement because they require zero batteries, buttons, or complex sizing charts to get started. After selling hundreds of these sets, we find first-time users appreciate the simplicity of slipping one on partially erect and feeling immediate results. Starting with the largest 2-inch option lets you build confidence before experimenting with tighter restriction.
Is the SI Novelties Rubber Donuts 3 Piece Cock Rings compatible with other cock ring styles for layered stimulation?
Yes—many customers stack these underneath vibrating rings to combine pure mechanical restriction with motorized sensation for compound effects. Unlike vibrating alternatives, these non-motorized bands deliver tactile-only enhancement that enhances every natural sensation without competing vibration patterns. Pairing different sizes lets you customize pressure levels depending on arousal and what feels right that specific session.
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