OptiMale C Ring Thick – 40 mm

$17.86

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OptiMale C Ring Thick – 40 mm Black by OptiMale product image
OptiMale C Ring Thick - 40 mm
$17.86
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Estimated delivery: Sep 1 - Sep 7 (US standard).

Achieving a fuller, more substantial sensation is much easier when you have the right tools in your bedside drawer. The OptiMale C-Ring is specifically engineered for those who prioritize girth, stamina, and performance.

Don't forget the essentials
How to use it — and who it’s for

How to use it. Get slightly hard first, then ease the ring on — one testicle through, then the other, then the penis. It restricts outflow for a firmer, longer erection. Keep wear time to about 20 minutes and remove it if anything feels numb, cold, or looks discoloured.

Is it right for you? For anyone wanting a firmer, longer-lasting erection — solo or partnered. Start with a stretchy, adjustable style that’s easy to remove.

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About this material — Silicone

Silicone is a smooth, flexible polymer (a polysiloxane). It’s non-porous, so it doesn’t absorb fluids and wipes clean easily, and it warms to body temperature.

Care. Wash with mild soap and water or a toy cleaner. Pair with a water-based lube — silicone lube can affect silicone over time.

General material information — always check the product details and label. Full Silicone guide →

OptiMale C Ring Thick – 40 mm Black by OptiMale product image
OptiMale C Ring Thick – 40 mm
$17.86

Achieving a fuller, more substantial sensation is much easier when you have the right tools in your bedside drawer. The OptiMale C-Ring is specifically engineered for those who prioritize girth, stamina, and performance. Its extra-thick silicone construction provides the necessary pressure to help restrict blood flow, enhancing both the visible size and thickness of your erection while simultaneously helping to delay ejaculation for much longer-lasting sessions. OptiMale has mastered the balance between heavy-duty performance and wearer comfort, ensuring that every use feels as good as it looks.

Key Features

  • Extra-thick silicone construction for maximum girth enhancement
  • Soft, stretchable material that adapts to your unique shape
  • Designed to delay ejaculation and prolong erection duration
  • Hypoallergenic, nonporous, and odorless for a clean experience
  • Phthalate-free and body-safe material for complete peace of mind
  • Easy to clean and top-rack dishwasher-safe

Using a cock ring is a straightforward way to upgrade your intimacy, but technique makes all the difference. This ring is designed to fasten around the base of the penis, or even around both the penis and testicles, to create a more intense sensation. The flexible, stretchable silicone is much safer and easier to manage than rigid metal alternatives—especially for those new to constriction rings. For smooth application and removal, we recommend using a small amount of lubricant to help the silicone glide effortlessly over your skin, preventing friction while enhancing overall sensation.

Finding the right fit is essential for both pleasure and safety. The OptiMale C-Ring offers substantial thickness that stays snug without being unmanageable. As you use the ring, always listen to your body—if you experience any discomfort or numbness, remove it immediately. The nonporous, hypoallergenic silicone is incredibly easy to maintain. After your session, simply clean it thoroughly and place it on the top rack of the dishwasher to keep it pristine and ready for your next encounter.

Elevate your intimate repertoire with high-quality gear designed for performance. Explore our full collection of enhancement essentials at Phareros.com.

Available Options

Colors: Black, Slate

Weight0.15 lbs
Color: No selection

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Material: No selectionSilicone

FAQ – Frequently Asked Questions

How do I properly fit a C-ring for maximum comfort and effectiveness?

The ring should be snug enough to restrict blood flow effectively—enhancing both size and thickness—but never so tight that it causes discomfort. If you ever experience unusual pain or numbness, remove it immediately. We recommend applying a small amount of water-based lubricant during insertion to ensure smooth application and removal.

Is this ring safe for first-time users?

Absolutely. The OptiMale C-Ring is made from soft, stretchable silicone, making it much safer and more approachable than rigid metal alternatives. Its flexible design adapts to your body, and the ease of removal ensures peace of mind as you explore constriction play for the first time.

How do I care for and clean the ring?

Because the silicone is nonporous and hypoallergenic, it won't harbor bacteria or odors, making it extremely hygienic. After each use, simply clean it thoroughly and place it on the top rack of your dishwasher for convenient maintenance. This keeps it pristine and ready for your next encounter.

What methods of wear do you recommend?

The ring can be worn around the base of the penis for standard constriction, or you can choose to encompass both the shaft and testicles for an intensified sensation. Experiment to discover what feels best for you, and always prioritize comfort and safety.

Brand

OptiMale

OptiMale is a range from Doc Johnson covering penis enhancement, cockrings & lassos, extensions.

Worth knowing before you buy: most of what we carry from this range is silicone, which is the material worth paying for — it's non-porous, so it can be washed with soap and water, boiled or wiped with alcohol, and it will outlast porous alternatives. Check the material on the individual listing, because ranges rarely run to one material throughout.

Related ranges: Main Squeeze · Signature Strokers · GoodHead · Rock Solid

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Specifications

Body SafeBody Safe
MaterialSilicone

Extra Thick Construction Soft, Stretchable Silicone Delays Ejaculation and Prolongs Erection Enhances Size and Thickness Easy to Clean Top Rack Dishwasher-Safe Hypoallergenic, Nonporous, and Odorless Phthalate-Free, Body-Safe Approximate Product Dimensions: Cock-ringWidth/Diameter: 2.5 in. (6.4 cm)Unstretched Inner Diameter: 1.6 in. (41 mm)Circumference: 5 in. (12.7 cm)Depth: 0.7 in. (18 mm)

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