RimRingz Size Cock Ring Set by OxBalls

RimRingz Size Cock Ring Set by OxBalls is a three-ring stretchy set made to boost erection firmness and enable ball stretching through customisable constriction. Each ring is made from soft, grippy FLEXtpr™ material with plush comfort lips. The set gives you control over pressure and the option to stack rings for varying intensity during solo or partnered play.

About this product

RimRingz Size Cock Ring Set by OxBalls is a three-ring system built to give you real choice over how much constriction you want. Each ring stretches easily over your penis or around both penis and testicles, then grips securely once in place. The FLEXtpr™ material is soft and squishy against your skin while delivering the firmness needed to boost erection hardness and sensitivity. Most cock ring sets force you to pick one size and hope it works; this one gives you two regular-fit rings and one larger ring so you can dial in exactly what your body needs on any given day.

What sets this apart is the stacking capability. Combine two or three rings together and you shift from erection support to ball stretching, creating a satisfying tug that improves sensation throughout your whole session. The plush comfort lips hug your skin without digging in, so you can wear this for hours without irritation or chafing. The build is durable—FLEXtpr™ resists tearing and fading, staying grippy and responsive through months or years of regular use.

Features worth knowing

• Multi-size flexibility: Two 19 mm rings and one 20 mm ring mean you can match the fit to your body and your mood—snug for stamina support or looser for all-day wear.
• Plush comfort lips: Soft ridged edges prevent the ring from rolling or digging into skin, so extended sessions feel pleasurable rather than uncomfortable.
• Stackable design: Combine multiple rings to customise pressure or create a ball stretcher effect that delivers thrilling intensity.
• Durable FLEXtpr™ material: Stays grippy and squishy through frequent use without losing shape, tearing, or fading over time.
• Easy application: Slip on with water-based lubricant for smooth entry; no fasteners, batteries, or complicated setup required.

Specs in full

• Brand: OxBalls.
• Material: Soft, stretchy FLEXtpr™ with plush comfort lip design.
• Ring count: Three rings in the set.
• Inner diameters: Two rings at 19 mm; one ring at 20 mm.
• Total weight: 114 grams for complete set.
• Closure: Slip-on stretchy design with no fasteners or adjustable closures.
• Box contents: Three cock rings, no additional accessories or storage pouch.
• Care: Clean with soap and warm water; air dry fully before storage.

Wearing a cock ring set day to day

Start by applying a small amount of water-based lubricant around your penis or around both penis and testicles. Stretch the ring gently and slide it into place—the FLEXtpr™ stretches easily without tearing. Once seated, it grips securely and begins restricting blood flow just enough to boost erection firmness and sensitivity. The plush lips settle against your skin without pinching or rolling. You can wear a single ring for mild support during an hour or two, or stack two rings for stronger ball-stretching sensation. If you want to explore additional control options, Urethral Insert C-Rings offer a different approach to constriction and sensation.

Removal is as simple as application—stretch the ring gently and slide it off. If it feels snug, a bit more lube makes it easier. After use, wash immediately with soap and warm water, paying attention to any creases or folds where sweat or lubricant can collect. Pat dry thoroughly and store in a cool, dry place away from direct sunlight. The material will retain its grip and squishiness indefinitely with this basic care routine, so this set performs session after session without degradation.

Is it right for you?

Care and storage

Wash each ring with warm water and mild soap immediately after use, rubbing gently to remove any lubricant, sweat, or bodily fluid. Pay particular attention to the comfort lips and any seams where residue can collect. Pat dry with a clean, lint-free cloth and air dry completely before storing. Keep the rings in a cool, dry place away from direct sunlight, heat sources, or extreme temperature changes. Store separately from other silicone items to prevent staining or material degradation. Avoid contact with oil-based lubricants, petroleum jelly, or silicone-based products, which can damage the FLEXtpr™ material.

Learn more

Cock rings work by restricting blood flow to improve erection firmness and sensitivity, making them a popular choice for both stamina and pleasure. Understanding how different materials and designs affect your experience can help you choose the right option for your body and goals. Read more about ring technology and material choices in our guide to Magnetic Cock Rings for deeper insight into how constriction improves sensation across different product types.

What to expect

The FLEXtpr™ material feels noticeably softer than rigid plastic or metal rings, so first-timers are often surprised by how squishy it is in your hand before you put it on. Once in place, however, it grips with genuine firmness. The two regular-fit rings at 19 mm suit most men comfortably, while the larger 20 mm ring works well if you prefer less constriction or want a looser feel during all-day wear. Most people find one ring delivers support for an hour or two, while stacking two rings significantly intensifies ball-stretching sensation.

Application is straightforward—lube helps enormously, and the material stretches without resistance. The plush comfort lips mean there's no sensation of the ring rolling or digging, which is where many stretchy rings fall short. You can forget it's there during solo play or focus entirely on the improved sensation and support it provides. Removal requires the same care as application; stretching too quickly can pinch skin, so go slow and use extra lubricant if needed.

Cleaning is simple: soap and warm water, with a quick rub to dislodge any residue in the folds. Air drying is essential—trapped moisture can cause the material to degrade. The rings retain their grip and shape indefinitely with this routine care. Most users report the material feeling identical after months or years of regular use, with no hardening, cracking, or loss of elasticity that can plague cheaper alternatives.

People tend to return to this set repeatedly because the three-ring design actually solves the "one size fits all" problem that plagues single-ring options. You're not gambling on fit; you're choosing what works for your body that day. The stacking feature appeals to anyone curious about ball stretching but uncertain where to start, as you can dial intensity up or down by adding or removing a ring.

How it compares

Why choose this one

Get the adaptability and control that comes with three rings instead of one. RimRingz Size Cock Ring Set by OxBalls delivers the soft, grippy sensation of FLEXtpr™ material across multiple sizes, so you can choose your perfect fit and stack for intensity whenever you want. Order it from Malechastity.com.au with discreet Australia-wide delivery, and start exploring the difference customisable constriction makes to your erection firmness, sensitivity, and pleasure. Body-Safe Materials, Honestly Described.