--- title: "OptiMale C Ring Thick - 40 mm" url: "https://phareros.com/product/optimale-c-ring-thick-40-mm/" type: "product" brand: "OptiMale" price: "17.86" currency: "USD" availability: "in_stock" phareros_score: "87" image: "https://imagedelivery.net/yMyw0dLbvNU5PSeclkTipg/wp-630593-c3fd1d43e10d6aa7/public" --- # OptiMale C Ring Thick - 40 mm - **Price:** $17.86 - **Availability:** In stock (see options below) - **Brand:** [OptiMale](https://phareros.com/brand/docjohnson/optimale/) - **Category:** [Cockrings & Lassos](https://phareros.com/product-category/penis-enhancement/cockrings-lassos-penis-enhancement/), [Penis Enhancement](https://phareros.com/product-category/penis-enhancement/) - **Product page:** https://phareros.com/product/optimale-c-ring-thick-40-mm/ - **Image:** https://imagedelivery.net/yMyw0dLbvNU5PSeclkTipg/wp-630593-c3fd1d43e10d6aa7/public ## Phareros Score: 87/100 Body safety and quality, rated only on available evidence. Evidence: Body-safe Silicone; Reputable brand. How the score works: https://phareros.com/phareros-score/ ## Options | Option | Price | Availability | SKU | GTIN | |---|---|---|---|---| | Black | $17.86 | In stock | DJ0690-08 | 782421019235 | | Slate | $17.86 | In stock | DJ0690-12 | 782421019273 | ## Specifications - **Weight:** 0.15 lbs - **Color:** Slate, Black - **Material:** Silicone ## Description 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](https://phareros.com/) . #### Available Options **Colors:** Black, Slate ## 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. ## Similar products - [OptiMale C Ring Thick - 45 mm Black](https://phareros.com/product/optimale-c-ring-thick-45-mm-black/) — $18.38 - [OptiMale C Ring Thick - 35 mm Black](https://phareros.com/product/optimale-c-ring-thick-35-mm-black/) — $17.28 - [OptiMale C Ring Kit Thick](https://phareros.com/product/optimale-c-ring-kit-thick/) — $31.30 - [OptiMale C Ring Kit Thin](https://phareros.com/product/optimale-c-ring-kit-thin/) — $18.38 - [OptiMale FlexiSteel Cock Ring - 43 mm](https://phareros.com/product/optimale-flexisteel-cock-ring-43-mm/) — $27.82 --- ## Buying from Phareros Free US shipping on orders over $49. Orders ship in plain packaging with no external markings. Card statements show "Enterprise Refinery LLC", not the store name. Details: https://phareros.com/discreet-shipping/ Site index for AI agents: https://phareros.com/llms.txt