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TitanMen Open Up Tunnel Plug by Doc Johnson - Butt Plugs
TitanMen Open Up Tunnel Plug by Doc Johnson - Butt Plugs
TitanMen Open Up Tunnel Plug by Doc Johnson - Butt Plugs

TitanMen Open Up Tunnel Plug by Doc Johnson

$19.99
$19.99

Hollow butt plug with 1-inch tunnel opening allows access while maintaining fullness and stretch

Key Features:

Unique hollow tunnel design for enhanced stimulation

Premium Sil-A-Gel material ensures body-safe experience

Ergonomic diamond-shaped base for comfortable wear

Supports multiple sensory play techniques

Revolutionary approach to anal exploration

Vendor: Doc Johnson
SKU: ANL-464-NOATTRIBUTES-SHOP-NONE-36259
Availability: Out Of Stock
Product type: Butt Plugs
Please hurry! Only 0 left in stock

Anal play often leaves users wanting more versatility and sensation. TitanMen Open Up solves that with its unique hollow tunnel design, opening entirely new possibilities for exploration and partnered stimulation in a single, innovative tool.

At a glance
  • Tunnel opening: 1 inch, hollow design
  • Material: Sil-A-Gel, antibacterial, body-safe
  • Base: Diamond-shaped, ergonomic grip
  • Use: Insert with lubricant, adjust for comfort
  • Care: Wash with soap and water, air dry
🚚 Plain, discreet packaging🔒 Discreet billing↩︎ Hygiene-conscious returns policy

What it is

TitanMen Open Up is a hollow butt plug that fundamentally rethinks anal play. Its 1-inch open tunnel runs through the entire structure, creating a passage for temperature play, additional stimulation, or creative exploration. Crafted from Sil-A-Gel—a non-porous, antibacterial material—it delivers a smooth, body-safe experience without the guesswork. The diamond-shaped base keeps it secure during wear and provides an intuitive grip for insertion and removal.

What sets this plug apart is how its hollow design invites experimentation beyond traditional anal toys. You can introduce warm or cool sensations, combine it with other forms of play, or simply enjoy the psychological element of wearing something engineered for versatility. See the full BDSM Australia range of Butt Plugs to compare other options.

Key features

  • Open-tunnel structure: The 1-inch hollow passage enables temperature play, dual penetration, and creative sensory combinations unavailable in solid plugs.
  • Sil-A-Gel material: Non-porous, antibacterial formula resists odour and bacteria while maintaining a silky texture that feels comfortable against sensitive tissue.
  • Diamond-shaped base: Ergonomic design prevents slipping, offers a secure grip, and sits naturally between the cheeks for extended wear.
  • Body-safe construction: Hypoallergenic material poses no risk to delicate anal tissue and requires only standard water-based lubricant for safe insertion.
  • Versatile design: Suits all experience levels—beginners appreciate its straightforward insertion; experienced users leverage its tunnel for advanced techniques.

Specifications

  • Tunnel diameter: 1 inch open passage running the full length of the plug.
  • Material: Sil-A-Gel, non-porous, antibacterial, latex-free, phthalate-free.
  • Base shape: Diamond configuration, flared for safety and comfort.
  • Power source: Non-electronic; manual insertion and wear only.
  • Waterproof: Fully submersible for shower or bath play; safe for water-based temperature exploration.
  • Package contents: TitanMen Open Up plug, care instructions, storage guidance.

How to use a butt plug

Apply generous water-based lubricant to both the plug and your anus. Start slowly, allowing your body to relax and adjust to the sensation. Guide the tapered tip inward with steady, gentle pressure. Once fully inserted, the diamond base will rest securely between your cheeks. Move at your own pace—pause if you feel discomfort, and breathe steadily throughout insertion.

Once settled, you can experiment with subtle movements, temperature play by running warm or cool water through the tunnel, or wear it passively during other activities. Many users pair it with Pee Thru Cock Plugs or other toys for layered sensation. Remove it slowly, using lubricant to ease the process, and clean thoroughly with mild soap and warm water afterward.

Always use plenty of water-based lubricant, go slowly, and stop immediately if you experience sharp pain; never share the plug without cleaning it thoroughly, and store it away from heat and direct sunlight. 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 TitanMen Open Up with mild soap and warm water after each use, paying special attention to the tunnel opening. Rinse thoroughly and pat dry with a lint-free cloth. Store it in a cool, dark place—a dedicated toy pouch or drawer works well. Keep it away from direct sunlight and extreme temperatures, which can degrade the Sil-A-Gel material over time. Always use water-based lubricant to protect the surface.

Learn more

Anal play success depends on understanding why plugs slip or move unexpectedly during wear. Read Why Your Butt Plug Keeps Slipping Out for practical troubleshooting tips. The guide covers base design, lubricant choice, insertion technique, and body positioning—all factors that influence how securely your plug stays in place.

Mistress Athena's training notes

This plug has become essential in my control protocols. Its hollow design allows me to introduce unexpected sensations—temperature shifts, subtle pressure changes—that keep my submissives in a heightened state of awareness. The tunnel transforms a simple insertion into a conduit for my dominance, unpredictable and precisely calibrated to test psychological limits.

Wearing this plug during extended scenes creates a constant physical reminder of submission. My submissives understand that the open tunnel means I can intervene, intensify, or surprise them at will. This unpredictability sharpens their focus and deepens their surrender. I observe how their breathing shifts, how their posture changes, how their entire mental state transforms under the weight of that awareness.

During training, I employ it as a tool for obedience conditioning. A submissive might wear it for hours during service work, knowing that every moment carries the possibility of additional stimulation. The plug becomes less about physical sensation and more about psychological architecture—the knowledge that I control what happens next, that their body is mine to command, that resistance is futile. That is where true power lives.

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

How it compares

Feature TitanMen Open Up Standard solid plug Vibrating plug
Design Hollow 1-inch tunnel Solid tapered body Solid with motor inside
Stimulation options Temperature play, dual penetration, creative combinations Basic anal insertion only Vibration patterns, hands-free sensation
Material Sil-A-Gel, antibacterial Silicone or glass Silicone with electronic components
Best for Adventurous users seeking versatility Beginners, straightforward wear Hands-free play, varied sensation

Why you'll reach for it

Check out TitanMen Open Up at BDSM Australia when you're ready to move beyond standard anal play. Its hollow tunnel design unlocks creative possibilities that solid plugs simply cannot match—temperature exploration, partnered stimulation, psychological intensity. The Sil-A-Gel material feels luxurious and stays hygienic with basic care. Order now and discover what happens when engineering meets imagination. Safe Shopping from an Established Australian Business.

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 TitanMen Open Up Hollow Butt Plug?
The TitanMen Open Up is a specialized anal toy featuring a unique 1-inch open tunnel design, crafted from Sil-A-Gel material with an ergonomic diamond-shaped base for enhanced sensory exploration and comfort during anal play.
Does the TitanMen Open Up provide unique stimulation?
This butt plug delivers extraordinary stimulation through its innovative hollow design, allowing for temperature play, additional penetrative options, and creative sensory experiences that go beyond traditional anal insertions.
When should users incorporate the TitanMen Open Up?
Experienced anal enthusiasts can integrate this plug during solo or partnered play, particularly for those seeking advanced sensory exploration, temperature experiments, or simultaneous penetration techniques during intimate encounters.
Will the TitanMen Open Up enhance anal pleasure?
The Open Up butt plug maximizes anal pleasure through its precision-engineered tunnel design, providing unprecedented sensory opportunities, increased stimulation potential, and comfort during extended wear and intense sexual experiences.
Should advanced users try the TitanMen Open Up?
Advanced users will appreciate this plug's innovative structure, offering unprecedented opportunities for sensory manipulation, creative penetration techniques, and exploration beyond traditional anal toy limitations.

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