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Tunnel Plug Medium by Perfect Fit

$49.99
$49.99

Silicone hollow tunnel plug with medium sizing allows access while maintaining fullness during BDSM sessions.

Key Features:

Advanced medical-grade silicone construction

Unique hollow tunnel design for complex restraint

4.5-inch length for experienced practitioners

Enables intense power exchange scenarios

Smooth, comfortable penetrative experience

Vendor: Perfect Fit
SKU: ANL-027-ALL COLORS-SHOP-BLACK-28839
Availability: In stock
Product type: Butt Plugs
Please hurry! Only 19 left in stock
Colour: Black

Anal play demands precision and control. Perfect Fit Tunnel Plug Medium delivers both through its hollow tunnel design, letting you integrate restraints and intensify power exchange while the medical-grade silicone ensures safety and comfort during extended wear.

At a glance
  • Length: 4.5 inches total, 3.8 inches insertable
  • Diameter: 1.5 inches maximum, 0.75 inches tunnel width
  • Material: 100% medical-grade silicone
  • Design: Hollow tunnel for restraint attachment
  • Use: Manual insertion, water-based lubricant
  • Cleaning: Antibacterial soap or boiling
🚚 Plain, discreet packaging🔒 Discreet billing↩︎ Hygiene-conscious returns policy

What it is

Perfect Fit Tunnel Plug Medium is an advanced anal accessory built for experienced BDSM practitioners who demand control. Its hollow tunnel runs through the center, allowing you to thread restraints, gags, or sensory equipment directly through the plug itself. This transforms a simple toy into a multi-purpose control device that deepens psychological submission during power exchange scenes.

The plug's body is smooth, contoured medical-grade silicone that yields gradually during insertion while maintaining firm pressure once seated. Its substantial 4.5-inch length and 1.5-inch diameter suit experienced users seeking substantial penetration without overwhelming smaller frames. See the full BDSM Australia range of Butt Plugs to compare other anal options.

Key features

  • Tunnel design: Hollow core accepts secondary restraints, creating layered control mechanisms within a single toy.
  • Medical-grade silicone: Body-safe, non-porous material that sterilizes easily and remains hypoallergenic for all skin types.
  • Substantial dimensions: 4.5-inch length and 1.5-inch diameter deliver intense sensation for advanced practitioners during prolonged wear.
  • Smooth contoured shape: Internal curves maximize stimulation while the tapered base ensures comfortable seating and stability.
  • Restraint integration: The tunnel accommodates rope, chain, or other BDSM equipment for complex control scenarios.

Specifications

  • Overall length: 4.5 inches; insertable depth 3.8 inches; maximum diameter 1.5 inches at widest point.
  • Tunnel dimensions: 0.75-inch width running full length of plug, designed for standard restraint attachment.
  • Material: 100% medical-grade silicone, non-porous, hypoallergenic, compatible with water-based lubricants only.
  • Weight and finish: Smooth, body-safe silicone with no electronic components or batteries required.
  • Package contents: One Perfect Fit Tunnel Plug Medium, discrete storage bag, detailed cleaning instructions.

How to use a butt plug

Apply generous water-based lubricant to both the plug and your anal opening. Begin insertion slowly, allowing your body time to adjust to each inch. Breathe steadily and relax your sphincter muscles as the plug seats deeper. Once fully inserted, the tunnel remains accessible for threading restraints or additional sensory equipment through its center.

For advanced scenes, the tunnel design opens possibilities for integrated control. You can thread rope, chain, or specialized restraint attachments through the hollow core to create layered sensations during bondage or suspension play. Explore Pee Thru Cock Plugs to understand how specialized hollow designs enhance BDSM scenarios. Always begin with shorter wear periods and gradually extend duration as your comfort increases.

Use generous water-based lubricant, insert slowly, and allow your body to adjust fully before adding restraints; clean thoroughly with antibacterial soap after each use, and never share your plug with partners without proper sterilization. Safety first. This information is general in nature only and is not medical or professional advice; it does not account for your individual circumstances. Discontinue use immediately if you experience pain, numbness, discolouration, irritation or discomfort, and seek advice from a qualified medical professional if you have a relevant health condition or if symptoms persist.

Care and storage

Wash the plug thoroughly with mild antibacterial soap and warm water after each use, paying special attention to the tunnel interior. For complete sterilization, boil the plug in water for five minutes. Store it in the included bag in a cool, dry location away from direct sunlight and extreme temperatures. Inspect the silicone regularly for any tears or damage before use.

Learn more

Understanding how specialized toys fit into your BDSM practice deepens both safety and satisfaction. The tunnel design opens unique possibilities for control that standard plugs cannot match. Read more about integrating specialized equipment into your scenes by exploring Introducing Penis Plugs To Wife for insights on communication and technique.

Mistress Athena's training notes

This tunnel plug transforms my scenes into exercises in absolute control. The hollow core lets me thread restraints directly through it, creating a sensation of inescapable ownership that breaks resistance in minutes. My submissives feel the psychological weight of being completely possessed—not just penetrated, but integrated into my will through the restraint system itself.

Prolonged wear reshapes their mental state. The constant pressure combined with the knowledge that additional restraints run through them creates a profound surrender. I've watched strong-willed slaves decompose under this simple fact: they cannot remove it without my permission, and they cannot escape what threads through it.

The medical-grade silicone's smoothness matters for extended scenes. My submissives can wear this for hours without tissue damage, allowing me to explore psychological limits rather than physical ones. That distinction—comfort without mercy—defines how I use this plug in my most intense training protocols.

See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.

How it compares

Feature Perfect Fit Tunnel Plug Medium Standard Silicone Butt Plug Inflatable Anal Plug
Tunnel design Yes—accepts restraint integration No—solid construction only No—inflatable chamber only
Best for Advanced BDSM control scenarios General anal play and comfort Customizable size during wear
Material Medical-grade silicone Medical-grade silicone Silicone with air valve
Sustained wear Excellent—firm, non-expanding Good—solid and stable Variable—depends on inflation
Restraint compatibility Highest—purpose-built tunnel None—smooth base only Limited—no internal attachment

Why you'll reach for it

Discover how specialized design deepens control during your most intense scenes. Perfect Fit Tunnel Plug Medium at BDSM Australia gives you a tool built specifically for power exchange that demands precision. The tunnel design transforms a simple anal toy into a multi-layered control device, letting you integrate restraints and create sensations standard plugs cannot match. Order now to elevate your BDSM practice. Buy Genuine BDSM Brands with Confidence.

BDSM Australia 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.

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, sex-toy.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 too.

Frequently Asked Questions

What is the Perfect Fit Tunnel Plug Medium?
The Perfect Fit Tunnel Plug Medium is a premium medical-grade silicone anal plug designed for advanced BDSM practitioners, featuring a unique hollow tunnel construction for enhanced sensory control and intense penetrative experiences.
Where can the Perfect Fit Tunnel Plug be used during BDSM scenes?
This anal plug can be strategically used in power exchange scenarios, dungeon settings, and intense domination scenes. Its unique design allows for additional restraint attachments and prolonged wear during advanced sexual exploration.
Should beginners attempt using the Perfect Fit Tunnel Plug Medium?
This plug is recommended for experienced BDSM practitioners with prior anal play knowledge. Beginners should start with smaller sizes, use extensive lubrication, and proceed slowly to ensure comfortable and safe insertion.
How does the Perfect Fit Tunnel Plug enhance sensory experiences?
The tunnel design allows for additional penetrative attachments, creating complex sensory pathways. Its smooth medical-grade silicone enables comfortable insertion while providing intense physical and psychological stimulation during power exchange scenes.
Does the Perfect Fit Tunnel Plug function in advanced bondage play?
Absolutely. The plug's innovative design integrates seamlessly with advanced bondage techniques, allowing dominants to create intricate restraint scenarios, control sensory input, and maintain prolonged physical and psychological submission.

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