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Smiling 4.5 Inch Silicone Butt Plug by NANMA Corporation - Butt Plugs
Smiling 4.5 Inch Silicone Butt Plug by NANMA Corporation - Butt Plugs
Smiling 4.5 Inch Silicone Butt Plug by NANMA Corporation - Butt Plugs

Smiling 4.5 Inch Silicone Butt Plug by NANMA Corporation

$19.99
$19.99

Smiling 4.5 Inch Silicone Butt Plug Black suits first-time anal explorers with its gentle 4.5-inch tapered design that gradually stretches as the flared base ensures safety during extended wear sessions for comfortable prostate discovery.

Key Features:

Premium food grade silicone construction provides body safe anal penetration with smooth insertion for comfortable prostate stimulation during masturbation and partnered sex without irritation or discomfort concerns.

Ergonomic 4.5 inch design delivers satisfying anal fullness while targeting the prostate gland for intense orgasmic sensations suitable for beginners and experienced users exploring anal stimulation and pleasure.

Flared safety base prevents unwanted migration during anal play while allowing extended wear for anticipation building or sustained stimulation throughout intimate sessions with partners or solo masturbation.

Waterproof construction enables versatile anal play in showers baths or bedroom settings while ensuring effortless cleanup after intense orgasmic sessions using warm water and soap.

Curved shape specifically targets the prostate for hands free stimulation during penetration delivering waves of intense pleasure that build to powerful full body orgasms through sustained pressure.

SKU: ANL-093-NOATTRIBUTES-SHOP-NONE-33565
Availability: Out Of Stock
Product type: Butt Plugs
Please hurry! Only 0 left in stock

A curved silicone butt plug designed for direct prostate contact, the Smiling 4.5 Inch works best for men moving beyond anal play basics who want sustained fullness and hands-free stimulation without overwhelming size.

Why choose the Smiling 4.5 Inch Silicone Butt Plug by
  • Curved shaft: Angles toward your prostate for consistent contact
  • Tapered design: Narrow tip widens gradually for comfortable entry
  • Medical-grade silicone: Platinum-cure, body-safe, and non-porous
  • Secure base: Flared design prevents over-insertion and shifting
  • Temperature responsive: Warms quickly to body heat
  • Waterproof construction: Easy to clean and fully submersible
  • Moderate size: Substantial fullness without extreme girth or length
📦 Discreet plain-wrapped delivery  •  💳 Private billing  •  ↩️ Easy size-swap returns

What it does

Once inserted, the curved shaft positions itself against your prostate, sending waves of pleasure through your pelvis as you move or tense your muscles. Subtle shifts in position or involuntary contractions create consistent stimulation without active thrusting, making it ideal for hands-free wear during masturbation or partnered sex. Your sphincter grips the narrowed neck securely while the flared base sits flush against your body, keeping the plug in place through walking, sitting, or lying down.

Smooth medical-grade silicone lets your anal muscles relax naturally around the shaft while maintaining enough firmness to hold its shape during grinding or movement. Starting with a narrow tip, the gradual taper allows your body to adjust incrementally as you work the plug deeper. For similar prostate-focused options, Vibrating Prostate Beads offer a different approach with multiple contact points.

Specifications

  • Total length: 4.5 inches
  • Insertable length: 3.8 inches
  • Maximum width: 1.4 inches at widest point
  • Base diameter: 2.2 inches
  • Material: 100% platinum-cure silicone
  • Design: Tapered with pronounced curve
  • Waterproof: Yes, non-porous

Size and first use

At 4.5 inches total length with a 3.8-inch insertable depth and 1.4-inch maximum width, this plug sits comfortably between beginner and intermediate sizes. Start with 15 to 20-minute sessions initially, then gradually extend wear time as your body adapts. Go slowly during insertion—apply water-based lubricant generously, breathe deeply, and pause whenever you feel resistance. Cockringshop specialises in products for men and couples at all experience levels, so if you're completely new to anal play, consider starting with fingers or a smaller sex toy first.

How to use it

Coat both the plug and your opening with plenty of water-based lube before starting. Press the narrow tip gently against your sphincter while breathing steadily to help your muscles relax. Work the plug in slowly, letting the taper guide gradual stretching as you ease it deeper. Pause whenever you feel resistance—forcing causes discomfort and defeats the purpose.

Once the widest section passes your sphincter, your muscles naturally draw the plug into position with the flared base resting against your skin. Angle the curve toward your belly so the tip contacts your prostate directly. After use, rinse thoroughly under warm water—the non-porous silicone makes cleaning straightforward. Store in a cool, dry place away from direct heat or sunlight.

Feature breakdown

Feature Specification Benefit Experience
Curved shaft Angled toward front wall Direct prostate contact Consistent stimulation with every movement
Tapered design Narrow tip to 1.4" width Gradual stretching Comfortable insertion without resistance
Flared base 2.2" diameter Secure positioning Stays in place during activity
Platinum-cure silicone Medical-grade material Body-safe composition Smooth gliding sensation

Who it suits

Men who've moved past anal play basics and want sustained fullness without overwhelming size will get the most from this plug. Its moderate girth and pronounced curve make it particularly effective for prostate stimulation, while the 4.5-inch length suits most body types comfortably. Hands-free prostate massage during solo or partnered sex is its strongest use—the consistent pressure builds arousal gradually without distraction.

Skip this plug if you're completely new to any form of anal play; start smaller and work up. Experienced users seeking intense stretching sensations may find the moderate size too small—consider a larger sex toy if you've worn bigger plugs regularly.

Tested and quality-checked

Every new line we stock is inspected by hand before it goes live — we check the build, the finish, and the materials, and we confirm it is safe and fit for how it will be used. Nothing is used for its intended purpose; it is examined, checked, and re-boxed. What that means for you is simple: you receive a piece we have already vetted, not a guess off a supplier's pallet. See how we test every product →

How it compares

Silicone plugs like this one flex slightly and warm to body temperature, creating a more forgiving fit than rigid steel alternatives. Steel holds its shape completely and conducts temperature differently, suiting users who want firm pressure without any give. Slide Easy Prostate Plugs offer similar prostate-focused design in different materials and sizes. Your choice depends on whether you prefer flexibility and warmth or unwavering firmness.

Please read — safety first. Put the ring on before you are fully erect and use plenty of water-based lubricant so it slides on without pinching. Keep wear time short — no more than 20 minutes while you are getting used to it, and never fall asleep wearing one. Take it off straight away if you feel numbness, coldness, a change in colour, or any pain, as these mean blood flow has been cut off too far. Never share between partners without cleaning the item first or using a fresh condom. This information is general in nature only and is not medical or professional advice, and does not take your personal circumstances into account. Stop use and speak with a qualified medical professional if you have a relevant health condition, take medication for erectile function or blood pressure, or notice pain, numbness, or discolouration that does not settle.

What you can use it with

Pair this plug with Cock Ring Sets during partnered play for intensified sensation. Prostate pressure from the plug combines with penile restriction from the ring, amplifying arousal and orgasm intensity. Your cock ring's effects become the primary focus while the plug's secure positioning means it stays in place without shifting, letting you concentrate fully on the sensations building through both stimulation points.

More from NANMA Corporation

NANMA Corporation specialises in body-safe silicone anal toys built for comfort and durability. Nanma Corporation offers a full range of plugs and prostate toys across different sizes and styles, so you can find exactly what suits your body and experience level.

Read more before you buy

New to butt plugs or anal play generally? Anal Plugs For First Timers How To Enjoy Every Step covers insertion technique, comfort, and progression in detail on the Adultsmart blog.

Why buy the Smiling 4.5 Inch Silicone Butt Plug by NANMA Corporation

Ready to buy with your size sorted? Order the Smiling 4.5 Inch Silicone Butt Plug directly from The Cock Ring Store—the plug arrives genuine, function-tested, and quality-checked in discreet packaging with fast shipping across Australia. Cockringshop guarantees you're buying real NANMA Corporation stock with full confidence in every order. Australia's cock ring specialists, helping you buy with confidence. The Cock Ring Store ships discreetly Australia-wide.

Shipping Information & Policy


Cockringshop.com.au ships with Australia Post. We ship from Sydney.

All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 1-6 business days after shipping, but may subject to any postage carrier related delays beyond our control.

Free standard shipping on orders shipped within Australia above $200. For orders below $200 standard shipping within Australia is $12.95 and will be added at checkout.

Orders addressed to P.O box, G.P.O box or Parcel Collect will be handled by Australia Post. Extra time should be allocated for these orders.

Shipping Transit Times (Including Free Shipping)

Shipping time refers to the estimated time that it will take to deliver your order after it’s ready to ship (Please note this does not include time to process your order). Shipping time does not commence after your order is put through but begins the moment your order has been processed and is ready to dispatch via the our freight carrier..

1. Major City & Metro Areas (within Australia)

All in stock orders are generally processed on the same day the order was placed on business days for orders received before 12pm. Generally, orders are processed and shipped the same day or next business day.

Orders are typically received 1-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the nearest depot location.

2. Rural Areas (within Australia)

All orders are generally processed on the same day the order was placed on business days before 12pm.

Generally, orders are processed and shipped the same day or next Business day.

Packages below 2kg are usually received 3-6 business days after shipping. For larger packages please allow an extra 1-2 business days for delivery.

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from the local Australia Post depot.

International Shipping

The price for international shipping is AU$12.95 for orders equal to or below 0.399kg (399grams), and AU$22.95 for orders with a total weight equal to or above 0.4kg (400 grams).

All in-stock orders placed before 12pm AEST (Sydney Time) on business days are generally processed on the same day. Packages are usually received 6-30 business days after shipping. 

If no one is available at your delivery address to accept your order a second delivery may be scheduled or you will be notified that your order can be collected from your nearest delivery depot.

Please note in regards to all orders

– These expected delivery dates/times are based on carrier shipping practices, your destination, and the items in your order.

– Expected delivery dates are estimates. Orders can be delayed due to fraud verification or the time of the order being placed. Items that are not regularly stocked cannot be held to the expected delivery dates.

– Orders may be delivered in separate shipments.

– The order cut off times are based on normal Business Hours and exclude weekends and Holidays: Monday – Friday 12 pm

– When your order ships you will receive an email from us with a link to track your order.  If you receive your tracking number before 6 pm (AEST) it may not be updated on the Carrier’s website until that evening.

Due to large amounts of online credit card fraud, all orders are subject to approval by our payment verification department. We will notify you by phone or email should your order be delayed.

Returns Policy


We have a 14 day return policy, which means you have 14 days after receiving your item to request a refund for any defective products.

Returns and exchanges are only available for faulty items, goods not as described, or in some instances, for incorrect sizing.

Due to health and safety regulations, cockringshop.com.au cannot resell any returned or exchanged products.

This policy is in place to prioritise your well-being and ensure that you receive the highest standard of hygiene and quality in all products.

To be eligible for a refund, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.

You’ll also need the receipt or proof of purchase. We do not issue refunds for change of mind or incorrect choice.

Under Australian Consumer Law, we are not obliged to accept returns for “incorrect choice” or “change of mind” so please choose your products carefully.

Any freight and insurance costs to return the item to us are at your expense. This includes the liability for any lost freight – send via registered post.

If your return request is accepted, we will provide you with all instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

Damages and issues

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items

We do not accept returns for any products that have change of mind, damaged products, or for products that have been used or do not have their original packaging.

Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

Refunds

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method within 7 business days.

Please remember it can take some time for your bank or credit card company to process and post the refund

Frequently Asked Questions

How does the Smiling 4.5 Inch Silicone Butt Plug Black stimulate the prostate during anal play?
The curved design specifically targets the prostate gland through precise positioning applying sustained pressure that builds arousal and delivers intense orgasmic sensations during penetration and extended wear.
What makes the Smiling 4.5 Inch Silicone Butt Plug Black safe for anal penetration?
Medical grade silicone construction ensures body safe insertion while the flared base prevents migration allowing users to experience confident anal stimulation without safety concerns during intimate sessions.
Why is the Smiling 4.5 Inch Silicone Butt Plug Black effective for beginners exploring anal stimulation?
Its tapered design facilitates comfortable insertion for first time users while the moderate 4.5 inch size provides satisfying fullness without overwhelming sensation during initial anal exploration.
When should the Smiling 4.5 Inch Silicone Butt Plug Black be worn for maximum pleasure?
Extended wear builds anticipation throughout the day or during foreplay while insertion during partnered sex or masturbation enhances orgasmic intensity through continuous prostate stimulation and anal fullness.
Does the Smiling 4.5 Inch Silicone Butt Plug Black work effectively for hands free prostate stimulation?
Ergonomic positioning maintains consistent prostate contact during movement delivering sustained stimulation that builds to powerful orgasms without requiring manual manipulation or additional stimulation techniques during use.

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We ship same day on all in-stock orders placed before 12pm! Free shipping on all orders above $200.

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We ship our full range of products worldwide with fast dispatch for orders before 12pm Sydney EST!