Red Silicone Cock Penis Plug by Sport Fucker

A medical-grade silicone urethral plug that sits behind your glans and delivers internal sensation for extended edging and stamina control. Ideal for men experienced with urethral play who want deeper internal contact than external cock rings alone can offer.

What it does

This plug works by sliding into your urethral opening and creating internal pressure within your shaft. Unlike external cock rings that only squeeze around your base, the tapered silicone penetrates your opening to make direct contact with sensitive nerve endings inside. A 5mm internal tube allows controlled flow while the 8.5mm maximum diameter stretches your opening gradually. Waves of pleasure radiate through your entire shaft as you build arousal, letting you stay responsive to external touch for longer without quick release.

Wearing it during masturbation or partnered sex delivers dual sensation — external stroking combined with steady internal pressure from the plug. Many users find their erection becomes noticeably firmer within minutes of insertion. Sessions become more controlled as internal contact builds gradually, allowing extended edging without overwhelming stimulation. When you're ready to climax, you can keep the plug in for delayed release or remove it for a more intense finish with heightened sensitivity. Flexible Penis Plugs like this one move with your natural motion, creating consistent contact that rigid alternatives cannot match.

Specifications

• Material: 100% medical-grade silicone
• Interior glans ring diameter: 35mm (1.25 inches)
• Maximum plug diameter: 8.5mm (0.32 inches)
• Internal tubing diameter: 5mm (0.2 inches)
• Insertable depth: 57mm (2.25 inches)
• Waterproof: Yes

Size and first use

Start slowly with plenty of sterile lubricant on both the plug and your cock head. Gently insert the tapered tip into your urethral opening and let the silicone stretch your entrance gradually. Push until the 35mm glans ring sits securely behind your head — this prevents deeper insertion and keeps the plug in place. Your first session should focus on comfort; the internal tube should feel snug but never painful. Take your time and adjust positioning until it feels right. Cockringshop specialise in products for men and couples exploring urethral play safely, and we recommend starting with shorter sessions as you get used to the sensation.

How to use it

Clean the plug thoroughly before insertion. Apply generous lubricant to both the plug and your opening, then push the tapered tip in slowly. Once the glans ring sits behind your head, you're positioned correctly. Build arousal by stroking your shaft while the plug creates internal pressure — your grip and rhythm will enhance the combination of external and internal sensation. Adjust your technique to explore what feels best; the plug restricts normal flow and creates building pressure with every stroke.

When you approach climax, you can maintain the plug for a delayed or intensified release, or remove it for powerful completion with enhanced sensitivity. Clean thoroughly with warm water after each session to maintain safety and hygiene. Store in a cool, dry place away from direct sunlight.

Feature breakdown

Who it suits

This plug is ideal for men experienced with urethral play who want deeper internal sensation beyond what standard cock rings deliver. If you're looking to extend arousal phases and improve stamina during solo or partnered sessions, internal pressure from this design builds gradually and lets you stay responsive longer. It works well for anyone struggling with quick climax — the controlled pressure gives you real control over your own arousal.

Skip this if you're new to any kind of urethral play; start with external options first and build experience gradually. Men with sensitive urethras should approach slowly and use plenty of lubricant. Those comfortable with urethral contact can use this for extended sessions. Always prioritise comfort over depth — if anything feels painful rather than pleasurable, stop and reassess your technique.

How it compares

Silicone plugs flex with your body and create consistent internal contact during movement. Solid Penis Plugs made from materials like stainless steel are rigid and deliver firmer, unchanging pressure. Silicone suits extended wear and comfort during stroking because it moves with you; solid materials deliver more intense, static sensation for shorter sessions. Choose silicone if you want flexible internal contact during active use, or solid if you prefer firm, unyielding pressure for a different feel.

What you can use it with

Pair this plug with Anal Sex Toys during partnered play for dual internal stimulation. While the plug delivers urethral contact, complementary anal toys add another dimension of internal sensation and pressure. This combination works well during partnered sessions where one partner focuses on external stroking while internal contact builds from multiple points. Communicate clearly and use plenty of lubricant for both devices.

More from Sport Fucker

Sport Fucker makes a range of advanced male enhancement sex toys designed for users ready to explore internal and external sensation in controlled ways. Their collection includes other urethral plugs, cock rings, and enhancement products all made from medical-grade materials. Browse the full Sport Fucker range to find other options that match your experience level and goals.

Read more before you buy

If you're curious about how internal urethral contact compares to other approaches for stamina and sensation, Penis Enlargement Methods on the Adultsmart blog covers the broader picture of male enhancement techniques and what actually works.

Why buy the Silicone Cock Plug Red by Sport Fucker

Ready to find a ring that actually fits? The Silicone Cock Plug Red by Sport Fucker is genuine, function-tested, and quality-checked by The Cock Ring Store. Order from Cockringshop with confidence — we ship discreetly to your door anywhere in Australia. Your order arrives in unmarked packaging so no one knows what's inside. We stand behind every product we stock. Precise sizing, honest reviews, and discreet delivery Australia-wide. The Cock Ring Store ships discreetly Australia-wide.