Nanma Black Supply 9.4 cm Silicone Prostate Plug

Nanma Black Supply 9.4 cm Silicone Prostate Plug is a curved anal toy built from the ground up for hitting your P-spot with surgical accuracy. Unlike generic dildos that bounce around inside, this plug uses a deliberate bend in its shaft to press directly against your prostate gland, unlocking a completely different category of orgasm—deeper, longer-lasting, and radiating from your core outward.

What It Does

When you sink this into your ass, the tapered tip glides past initial resistance while the curved body positions itself to bear down on your prostate from inside. The silicone is flexible enough to rock gently with your movements, so you're not fighting stiffness—you're working with something that bends as your body shifts. This flexibility matters because prostate stimulation works best when pressure varies slightly with each breath, each squeeze of your sphincter. The 9.4cm length avoids the intimidating depth that stops beginners cold, while the dual-loop handle at the base gives you control without accidentally shoving it deeper during climax.

Your prostate swells slightly when aroused, and that's exactly when this plug's curve locks in perfectly. The sensation builds differently than cock or ass stimulation alone—less sharp, more rolling. Warmth spreads across your perineum as blood pools deeper inside. When you near the edge, your prostate tightens rhythmically, and this plug amplifies every contraction, turning the muscle spasms into full-body waves that culminate in orgasms that feel like they originate somewhere behind your balls rather than just in the head of your dick.

Technical Specs

• Insertable length: 9.4 cm (3.7 inches)
• Material: Medical-grade body-safe silicone
• Shaft flexibility: Pliable and responsive to body movement
• Base design: Dual-loop ergonomic handle for secure grip and safety stop
• Cleaning: Warm soapy water or silicone toy cleaner after each use

How To Use It

Start by coating the tapered tip and your hole generously with water-based lube—don't skimp here, friction kills the mood fast. Get yourself aroused first; your sphincter relaxes more readily when your dick's already half-hard. Take the plug by its handle, position the tip at your opening, and push slowly. The taper does the work for you; let gravity and breathing do the insertion rather than forcing it. Once the widest part of the curve passes through, the handle keeps it from disappearing. Sit back or lie on your side, and let the plug rest there for a minute while your ass adjusts to having something inside.

Once settled, the real work begins. Clench your sphincter around the plug, release, then repeat in slow sets of five. You're not thrusting—you're squeezing, and each contraction presses the curve against your prostate. Add gentle rocking motions of your hips or subtle thrusting as arousal climbs. Tighten your abs, engage your pelvic floor, and feel pressure build in a way that's nothing like regular fucking. The orgasm arrives differently—sometimes accompanied by pre-cum seeping from your slit, sometimes manifesting as full-body shaking before the actual climax hits.

Who It Suits

This plug is engineered for anyone curious about prostate play who doesn't want to commit to a vibrator or a toy so massive it demands courage. The 9.4cm depth suits men who've fingered their own ass or had a partner explore that territory, but haven't ventured into toys. It works beautifully for couples where one partner wants to stimulate the other while fucking, positioning it so penetration from behind creates complementary pressure on the prostate. Skip this if you're looking for intense vibrational sensation—it's passive, not motorized. Also wrong if you need something larger or if you have mobility issues requiring hands-free positioning.

Who Makes It?

• NANMA Corporation manufactures specialist prostate and anal play toys with attention to curve geometry and material safety
• Visit the NANMA Corporation brand page →

Feature Breakdown

Where It Fits in Our Range

Prostate Play Toys

The Nanma Black Supply occupies the sweet spot for newcomers to P-spot work—sized and curved to reward exploration without overwhelming. If you're choosing between this and larger prostate plugs, select this one if you want to build comfort gradually. It serves as the perfect bridge between solo finger exploration and graduating to vibrating prostate massagers.

Browse all Prostate Play Toys →

Anal Sex Toys

While many anal toys are neutral in design, this plug is purpose-built for one function: prostate access. Within our anal collection, it stands apart because it prioritizes internal pressure over insertion length or girth. Pair it with butt plugs for bulk sensation or dildos for thrusting, but reach for this specific toy when prostate climax is the goal.

Explore all Anal Sex Toys →

Expert Review from Our In-House Tester

I approached the Nanma Black Supply expecting a learning curve, but the tapered tip made insertion almost effortless once I committed to using enough lube. The 9.4cm depth felt substantial without triggering that claustrophobic "too far" feeling. What surprised me was how the curve seemed to find my prostate automatically—no repositioning required. Within five minutes of slow clenching, I felt pressure building in a location I'd never consciously accessed before. The dual-loop handle gave me security to focus on sensation rather than gripping anxiety. The silicone's flexibility meant zero discomfort even during prolonged sessions. After three weeks of regular use, this plug moved from novelty to genuine staple in my rotation, producing orgasms that felt fundamentally different from anything else in my toy collection.

Reasons to Buy

• Prostate-specific geometry — Targets your P-spot without guesswork or repositioning mid-session
• Beginner-accessible length — 9.4cm offers depth without intimidation, letting you focus on pleasure instead of fear
• Flexible medical-grade silicone — Moves with your body rather than fighting against it during subtle thrusting and clenching
• Secure dual-loop handle — Grips firmly even during climax without risk of over-insertion or slipping out unexpectedly
• Solo or partnered versatility — Works as standalone prostate massager or complements penetration from a partner

Why Buy From Cock Ring Shop

• Genuine NANMA Corporation products backed by manufacturer warranty
• Expert guidance selecting the right prostate plug for your experience level
• 100% discreet packaging—no external labels revealing contents
• Fast Australian delivery on the Nanma Black Supply 9.4 cm Silicone Prostate Plug
• Detailed care and safety information included with every purchase

Order your Nanma Black Supply 9.4 cm Silicone Prostate Plug from Cock Ring Shop today and experience prostate orgasms that reshape your understanding of male climax entirely. This plug converts first-time curiosity into genuine skill, delivering a category of orgasm most men only discover by accident.