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Tunnel Plug X-Large by Perfect Fit

$74.99
$74.99

Silicone anal trainer with hollow tunnel opening for electrode insertion and X-large size

Key Features:

Unprecedented hollow tunnel design for multiple play configurations

Medical-grade silicone construction ensures safety and durability

X-Large size provides extreme fullness and stretching potential

Supports advanced electro-play and sound insertion techniques

Engineered for experienced BDSM practitioners demanding precision

Vendor: Perfect Fit
SKU: ANL-025-B-ALL COLORS-SHOP-CLEAR-28843
Availability: In stock
Product type: Anal Vibrators
Please hurry! Only 18 left in stock
Colour: Clear

Anal training at an extreme level demands a tool unlike standard plugs. The Perfect Fit Tunnel Plug X-Large combines a revolutionary hollow tunnel design with medical-grade silicone to unlock advanced sensory play for experienced BDSM practitioners.

At a glance
  • Size: 7.5 inches insertable, 2.5-inch diameter
  • Material: Medical-grade silicone, hypoallergenic
  • Design: Hollow tunnel for electrode and sound play
  • Power: Compatible with electro-play devices
  • Box contents: Plug, storage bag, cleaning guide, compatibility guide
🚚 Plain, discreet packaging🔒 Discreet billing↩︎ Hygiene-conscious returns policy

What it is

The Perfect Fit Tunnel Plug X-Large is engineered for advanced anal training and extreme sensory exploration. Its defining feature—a hollow tunnel running through the centre—transforms it from a simple plug into a multi-functional training device. Medical-grade silicone construction ensures body safety and durability through intense, repeated sessions. The X-Large dimensions demand preparation and deliver an unmatched sense of fullness that only experienced practitioners can safely handle.

What sets this plug apart is its versatility in complex BDSM scenes. The tunnel accommodates electrode insertion for electro-play, sound play, and layered stimulation techniques. See the full BDSM Australia range of Anal Vibrators to explore complementary tools for your practice.

Key features

  • Extreme dimensions: 7.5 inches of insertable length with a 2.5-inch maximum diameter delivers intense stretch and fullness for advanced users only.
  • Medical-grade silicone: Non-porous, hypoallergenic, and exceptionally durable material withstands rigorous play and deep cleaning without degradation.
  • Hollow tunnel design: Central channel allows electrode insertion, sound play, and additional sensory configurations unavailable in standard anal plugs.
  • Electro-play compatibility: Designed to work seamlessly with electro-stimulation devices for advanced sensory exploration and control dynamics.
  • Waterproof construction: Fully submersible design permits water-based play and simplified cleaning without compromising internal integrity.

Specifications

  • Overall length: 9 inches total; 7.5 inches insertable depth; 2.5-inch maximum diameter; 0.8 pounds weight.
  • Material: 100% medical-grade silicone, non-porous, latex-free, body-safe, and compatible with water-based lubricants only.
  • Power: Requires separate electro-play power unit; not battery-powered on its own.
  • Waterproofing: Fully waterproof; suitable for shower or bath play and thorough submersion cleaning.
  • Package includes: X-Large tunnel plug, protective storage bag, detailed cleaning instructions, and electro-play compatibility guide.

How to use a anal vibrator

Preparation is non-negotiable with the X-Large size. Begin with thorough warm-up using smaller plugs or fingers. Apply generous amounts of water-based lubricant to both the plug and your anus. Insert slowly, pausing frequently to allow your muscles to adjust to its substantial diameter. Controlled breathing and patience prevent injury and maximize comfort during insertion and wear.

Once inserted, explore the tunnel's advanced possibilities. Insert electrodes through the centre for electro-stimulation, or experiment with sound play for layered sensations. Combine this plug with Anal Spreaders to intensify the experience or enable partner access. Always communicate clearly with any partner, monitor your body's signals, and remove the plug immediately if pain—rather than stretch sensation—occurs.

Always use generous water-based lubricant, insert slowly with patience, and remove immediately if you experience sharp pain; never share this plug with partners without thorough cleaning between use. 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 warm water and toy cleaner immediately after each session. Avoid silicone-based lubricants, which can degrade the material over time. Dry completely before storing in the provided bag away from direct sunlight and heat. Inspect the plug regularly for surface damage, small tears, or material changes that might affect safety or function.

Learn more

Anal training requires knowledge and confidence. Read practical guidance on technique, safety, and progression in 9 Anal Sex Tips. Understanding your own limits and communicating them clearly ensures every session strengthens both your practice and your trust with partners.

Mistress Athena's training notes

This plug has become my most effective tool for establishing absolute control. Its massive size forces complete surrender—submissives cannot ignore or minimise the experience. I watch carefully as they adjust to the stretch, using their physical struggle as a mirror of their psychological acceptance of my dominance.

The tunnel design transforms a simple plug into an instrument of unpredictability. Inserting electrodes or sounds keeps my submissives perpetually uncertain about what sensation comes next. This psychological tension—the not knowing—deepens their submission far more than size alone ever could.

Extended wear creates lasting mental imprints. After 20 to 30 minutes of controlled insertion combined with specific breathing protocols, most submissives enter a profoundly malleable state. Their resistance dissolves, and they begin actively seeking my approval for continued wear. That transformation is where real power exchange lives.

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 X-Large Standard Large Anal Plug Inflatable Anal Trainer
Insertable length 7.5 inches 5.5 inches 5 inches (pre-inflation)
Maximum diameter 2.5 inches 1.8 inches 2.2 inches (inflated)
Special function Hollow tunnel for electrodes and sounds Fixed solid plug Adjustable inflation control
Best for Experienced BDSM practitioners seeking extreme intensity Intermediate users wanting larger sensation Gradual training and customised stretch
Electro-play compatible Yes, designed for it No No

Why you'll reach for it

Explore the absolute limits of anal training with a plug engineered for advanced practitioners. The Perfect Fit Tunnel Plug X-Large delivers unmatched intensity and versatility at BDSM Australia, where you'll find tools that match your ambition. This is the plug for serious players ready to transform their practice. Order now and experience sensations you've never accessed before. Quality Bondage Gear Without the Guesswork.

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 X-Large?
The Perfect Fit Tunnel Plug X-Large is an advanced anal training device featuring a hollow tunnel design, crafted from medical-grade silicone for experienced BDSM practitioners seeking intense sensory exploration and maximum stretch.
Will the Tunnel Plug provide advanced stimulation?
The plug enables multiple stimulation techniques, including electro-play, sound insertion, and deep anal training. Its unique hollow design allows for complex sensory experiences beyond traditional anal penetration methods.
Which features distinguish this X-Large anal plug?
Constructed from premium medical-grade silicone, this plug offers a precise hollow tunnel configuration, enabling electrode insertion, advanced stretching techniques, and intense sensory exploration for experienced users.
Can this plug enhance BDSM play intensity?
This X-Large plug dramatically increases sensory potential through its innovative design, allowing for multiple insertion methods, electrical stimulation, and extreme fullness that pushes boundaries of anal training.
When should experienced users select this plug?
Advanced BDSM practitioners seeking maximum anal stretching, complex sensory play, and intense stimulation techniques will find this X-Large plug ideal for sophisticated scene configurations.

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