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Tunnel Plug Medium by Perfect Fit - Butt Plugs
Tunnel Plug Medium by Perfect Fit - Butt Plugs
Tunnel Plug Medium by Perfect Fit - Butt Plugs

Tunnel Plug Medium by Perfect Fit

$64.99
$64.99

Perfect Fit Tunnel Plug Medium targets your ass with hollow-core design for interactive play. Premium flexible rubber adapts to your body while maintaining its shape. The 2.5-inch length provides satisfying fullness without overwhelming beginners to tunnel plugs.

Key Features:

Hollow tunnel design allows penetration through the center opening enabling dual stimulation with additional sex toys fingers or lubricants during anal play sessions.

Medical grade flexible rubber construction provides comfortable anal insertion and extended wear while maintaining structural integrity for safe backdoor exploration and stretching.

Flared base prevents the butt plug from traveling too deep into the anus ensuring safe anal play while the 2.5 inch length provides satisfying fullness.

Open ended design facilitates temperature play by allowing warm or cool liquids to flow through the tunnel creating unique anal sensations during penetration.

6.3 inch circumference delivers substantial anal stretching and fullness while the flexible material adapts to natural body movements during extended anal sessions.

Vendor: Perfect Fit
SKU: ANL-027-ALL COLORS-SHOP-BLACK-28839
Availability: Out Of Stock
Product type: Butt Plugs
Please hurry! Only 0 left in stock
Colour: Black

The Tunnel Plug Medium by Perfect Fit is a hollow-core butt plug built for interactive anal play beyond what solid plugs offer. Its open design lets you experiment with temperature play, airflow, and additional stimulation while the flexible rubber keeps you comfortable during extended wear.

Why choose the Tunnel Plug Medium by Perfect Fit
  • Hollow tunnel design: Pass liquids, air, or sex toys through for unique sensations
  • Interactive play: Temperature changes and airflow create tingling internal sensations
  • Medical-grade rubber: Flexible material adapts to your body without fatigue
  • Comfortable sizing: 2.5-inch insertable length fills without overwhelming
  • Safety base: Flared anchor prevents unwanted travel while maintaining access
  • Seamless construction: Smooth texture eliminates friction and irritation points
  • Extended wear: Maintains sensitivity and connection throughout longer sessions
📦 Discreet plain-wrapped delivery  •  💳 Private billing  •  ↩️ Easy size-swap returns

What it does

The hollow tunnel running through the centre of this plug creates possibilities that solid designs simply can't match. Air moving through the channel produces tingling sensations spreading across your anal walls. Warm or cool liquids introduced via the tunnel create contrasting temperature play that builds intensity. Your body responds to these shifts in pressure and sensation with heightened awareness and deeper orgasms that feel more connected because the open design maintains sensitivity rather than creating numbness.

During extended sessions, the flexible medical-grade rubber prevents the fatigue that rigid materials cause. Your anal walls stay engaged and stimulated throughout longer play without going numb. If you're curious about adding layers to solo play or want to explore interactive options with a partner, Vibrating Prostate Beads offer another dimension of internal stimulation that works alongside plugs. Climax builds from deep internal awareness because the hollow centre lets you maintain full sensation control.

Specifications

  • Insertable length: 2.5 inches with hollow tunnel throughout
  • Circumference: 6.3 inches at widest point
  • Material: Medical-grade flexible rubber
  • Design: Open-ended tunnel with flared safety base
  • Recommended lubricant: Water-based
  • Cleaning: Easy cleaning through hollow core

Size and first use

At 2.5 inches insertable length and 6.3 inches circumference, the medium size delivers substantial fullness without overwhelming your body. Start with generous water-based lubricant applied to both your ass and the plug. Insert slowly and take time to adjust to the hollow sensation—it feels different from solid plugs as air naturally moves through the tunnel. Cockringshop specialises in products for men and couples exploring anal play at every comfort level. Once you've settled into the sensation, your body will tell you when you're ready to experiment with temperature play or additional stimulation.

How to use it

Apply generous water-based lubricant to both your body and the plug before slow insertion. Let the flexible rubber compress and then expand to fill you completely. Once comfortable, you can experiment with temperature play by introducing warm or cool liquids through the tunnel. Switch between gentle airflow and complete filling to create contrasting sensations that build arousal.

For couples, the open design creates opportunities for shared exploration and interactive play. Clean the plug easily by running water through the hollow core after use. Store it in a clean, dry space away from direct sunlight. As your comfort develops naturally, you can progress from basic wear to more interactive play techniques.

Feature breakdown

Feature Specification Benefit Experience
Hollow tunnel design Open-ended 2.5-inch channel Enables interactive temperature and sensation play Creates unique airflow and filling sensations
Flexible rubber construction Medical-grade elastic material Adapts to body movement during wear Comfortable for extended sessions without rigidity
Flared safety base Wide anchor point with tunnel opening Prevents migration while maintaining access Secure positioning with continued functionality
Seamless surface Smooth texture throughout Eliminates friction and potential irritation Easy insertion with comfortable ongoing wear

Who it suits

The medium size works brilliantly for anyone who finds small plugs too limiting but isn't ready for large insertions. If you've used solid plugs and want to explore what interactive anal play feels like, this hollow design opens new possibilities. Couples interested in shared anal exploration will appreciate how the tunnel lets one partner introduce sensations while the other experiences them. The flexible material appeals to people seeking comfortable extended wear without rigid pressure.

Skip this plug if you prefer the straightforward sensation of a solid, non-interactive design. If you're not curious about temperature play or airflow sensations, a traditional solid butt plug might suit you better. Likewise, if you're looking for intense internal vibration or strong targeted stimulation, this plug's focus is on sensation and interaction rather than powered stimulation.

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

Solid butt plugs deliver straightforward, consistent internal fullness without any interactive element—you insert and experience steady pressure. The Tunnel Plug Medium offers something different: the hollow design lets you introduce temperature changes, airflow, and additional stimulation while wearing it. Slide Easy Prostate Plugs focus on targeted internal massage of the prostate itself. Choose the Tunnel Plug if you want flexibility and interactive play options; choose a solid plug if you prefer uncomplicated sensation.

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. As porous materials can harbour bacteria, use a condom over them for sharing or easy clean-up. 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 to intensify erection quality and sensitivity while you wear the plug. A firm ring maintains harder erections and heightened sensation during extended wear, amplifying the tingling sensations the tunnel creates. Together, they work as a complete system for couples or solo players seeking full-body arousal and deeper orgasms.

More from Perfect Fit

Perfect Fit specialises in innovative anal plugs and cock rings with unique functional designs that go beyond standard solid shapes. Browse the full Perfect Fit range to find other interactive and flexible options that match your interests and comfort level.

Read more before you buy

Not sure whether a tunnel plug is right for you? How To Choose A Butt Plug covers the main types and what to expect from each so you can make a confident choice.

Why buy the Tunnel Plug Medium by Perfect Fit

Looking for the right fit and the right material? Order the Tunnel Plug Medium by Perfect Fit from The Cock Ring Store. This is a genuine, function-tested, quality-checked product shipped discreetly to your door. Cockringshop packs and ships with your privacy in mind. 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 Perfect Fit Tunnel Plug Medium enhance anal stimulation during penetration?
The hollow core design allows additional stimulation through the central opening. Users can insert fingers smaller sex toys or introduce lubricants directly through the tunnel while experiencing anal fullness from the plug itself.
What makes the Perfect Fit Tunnel Plug Medium effective for anal stretching sessions?
Medical grade flexible rubber provides gradual anal stretching with the 6.3 inch circumference. The material adapts to body movements while maintaining shape allowing comfortable extended wear during anal training or preparation for larger penetration.
Why is the Perfect Fit Tunnel Plug Medium better for temperature play than solid butt plugs?
Unlike solid designs the open tunnel allows warm or cool liquids to flow directly through the center. This creates unique temperature sensations inside the anus while the plug provides stretching and fullness simultaneously.
When should the Perfect Fit Tunnel Plug Medium be used for dual anal stimulation?
It works perfectly during partnered anal play when one person wears the plug while receiving additional penetration through the tunnel. The design also enables solo sessions combining the plug with smaller toys or fingers.
Does the Perfect Fit Tunnel Plug Medium work for both experienced and intermediate anal play?
The medium size caters specifically to intermediate and advanced users comfortable with the 6.3 inch circumference. Beginners should start with smaller anal toys before progressing to this substantial girth and unique tunnel design.

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