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Master Series Ass Bung Clear Hollow Anal Dilator

$59.99
$59.99

Master Series Ass Bung Clear Hollow Anal Dilator provides customizable anal expansion with transparent TPE, construction, and removable plug design. Two size options deliver progressive stretching for ass play enthusiasts seeking visual, feedback, and controlled pressure during intimate sessions.

Key Features:

Clear TPE rubber construction provides visual feedback during anal penetration while the hollow design creates versatile possibilities for advanced anal play and sensation control.

Two size options accommodate different experience levels with standard 2.8 inch diameter and large 3.2 inch diameter for progressive anal stretching and dilation.

Removable plug feature allows customizable pressure control during anal insertion enabling users to adjust intensity and create varied sensations during penetration.

Transparent material enables visual monitoring of anal stretching and positioning while maintaining body safe TPE construction for extended comfortable anal play sessions.

Hollow interior design accommodates complementary anal toys or interactive experiences while the firm construction ensures controlled anal dilation and systematic expansion.

Vendor: XR Brands
SKU: NEW-2511-LARGE
Availability: Out Of Stock
Product type: Butt Plugs
Please hurry! Only 0 left in stock
Size: Large

Master Series Ass Bung is a clear hollow anal dilator built for visual feedback during expansion play. The semi-translucent TPE body lets you watch positioning while the removable plug inside lets you control pressure and fullness. Available in standard and large sizes for different experience levels.

Why choose the Master Series Ass Bung Clear Hollow Anal
  • Visual monitoring: See positioning and internal response in real time
  • Removable plug: Build pressure gradually or stay at your preferred intensity
  • Two sizes: Standard for advancing users, large for substantial stretch
  • Hollow design: Accommodate complementary sex toys during play sessions
  • Secure base: Flared design keeps the plug in place during movement
  • TPE material: Firm yet flexible body balances stretch with comfort
  • Tapered entry: Graduated shape eases insertion and builds confidence
📦 Discreet plain-wrapped delivery  •  💳 Private billing  •  ↩️ Easy size-swap returns

What it does

Master Series Ass Bung delivers controlled anal expansion through its semi-translucent TPE construction. Unlike solid plugs that lock you into one sensation, the hollow centre and removable plug let you vary internal pressure throughout your session. Start with the plug removed for easier initial insertion, then slide it in once the dilator sits comfortably to add fullness and intensity.

Visual feedback is the real difference here. You can watch the tapered shape work deeper, monitor how your body responds, and adjust your pace with confidence. Shift position to find angles that hit sensitive internal areas. Prostate Vibes work on a similar principle of internal stimulation through visual play. Building arousal by inserting and removing the plug rhythmically creates pulsing pressure waves that many people find superior to static alternatives.

Specifications

  • Sizes available: Standard (2.8" insertable) and large (3.4" insertable)
  • Material: Semi-translucent TPE rubber
  • Design: Hollow with removable plug and flared base
  • Inner diameters: 1.4" standard, 1.6" large for complementary sex toy use
  • Lubricant compatibility: Silicone and water-based lubricants

Size and first use

Start with the standard size if you're advancing from smaller plugs. The large option suits users who already enjoy substantial insertables and want more filling sensation. Cockringshop specialises in products for men and couples at all experience levels, so choose based on your comfort with depth and width rather than rushing to the bigger size. Apply generous lubrication to both your anus and the dilator. Begin with the plug removed to ease insertion — the tapered design guides you in gradually. Work at a steady pace, letting your body adjust as you go deeper. Once fully inserted, the flared base keeps everything secure while you decide whether to add the plug for extra pressure.

How to use it

Lube generously and insert the dilator plug-free for easier initial entry. Use steady pressure to work the tapered shape in, monitoring your progress through the clear material. The flared base will sit securely once you're fully inserted. Take your time — there's no rush.

Once settled, slide the removable plug into the hollow centre to increase internal pressure and fullness. Adjust how deep you insert the plug to vary sensation intensity. Rhythmic insertion and removal of the plug creates pulsing waves that build arousal. Shift positions to discover angles that maximise contact with sensitive areas. After play, wash both pieces thoroughly with warm water and mild soap, then dry completely before storage.

Feature breakdown

Feature Specification Benefit Experience
Semi-translucent TPE Clear rubber construction Watch positioning and internal response Visual feedback builds confidence during play
Removable plug Hollow centre with separate insert Customise pressure and fullness in real time Progressive intensity building or steady sensation
Tapered design Graduated width from tip to base Easier insertion and secure retention Comfortable entry that guides you deeper
Flared base Wide anchor point Security during movement and position changes Stay focused on sensation, not worry

Who it suits

This plug is ideal for experienced anal play users who want visual feedback during expansion sessions. If you're comfortable with substantial insertables and enjoy customising sensation, the removable plug system will appeal to you. The standard size suits those advancing from smaller sex toys, while the large option satisfies users seeking more significant filling. Anyone exploring creative scenarios with complementary sex toys will appreciate the hollow construction and its versatility.

Skip this if you prefer solid, unchanging sensation or you're brand new to anal play — start with something smaller and less complex first. If you dislike visual observation during sex, the transparency may feel uncomfortable rather than exciting. Solid plugs are simpler and less fiddly if you just want insertion-and-forget ease.

Tested and quality-checked

Every new line we stock is hands-on tested before it ever goes live — we power it up, run it through its functions, and check it for safety and for how it actually performs. Overseas orders get a second function-test right before they ship, so a dead motor never reaches your door. Nothing is used for its intended purpose; it is checked, inspected, and re-boxed. What that means for you is simple: the unit you open is one we already know works. See how we test every product →

How it compares

Most anal plugs are solid all the way through, offering static sensation once inserted. Slide Easy Prostate Plugs follow that traditional design for straightforward use. Master Series Ass Bung differs by being hollow with a removable plug, letting you adjust pressure mid-session and create pulsing sensations. The clear TPE also gives visual feedback that solid or opaque plugs cannot. Choose solid if you want simplicity; choose this one if you like control and visual play.

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 Master Series Ass Bung with other insertable sex toys during play to explore new sensations. Cock Ring Sets work well alongside it — the ring maintains erection while the plug delivers internal fullness, intensifying both sensations simultaneously. The hollow design means compatible sex toys can sit inside for layered stimulation, or you can alternate between them to vary your session.

More from XR Brands

Xr Brands makes a wide range of expansion plugs, hollow designs, and anal toys at different price points. If you like the clear TPE and removable plug concept, explore their other hollow options for different sizes and styles that suit your preferences.

Read more before you buy

Everything Butt has detailed guides to anal play safety, positioning, and progression so you can make informed choices about your body and comfort.

Why buy the Master Series Ass Bung Clear Hollow Anal Dilator

Looking for the right fit and the right material? Master Series Ass Bung Clear Hollow Anal Dilator is a genuine, function-tested and quality-checked product stocked by The Cock Ring Store. We ship discreetly Australia-wide so your purchase arrives private and secure. Cockringshop offers honest sizing information and real reviews so you can choose with confidence. Precise sizing, honest reviews, and discreet delivery Australia-wide. 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 Master Series Ass Bung Clear Hollow Anal Dilator provide anal stretching?
The graduated diameter design creates controlled anal dilation through systematic stretching. TPE rubber construction provides firm yet flexible penetration that adapts to natural anatomy while delivering progressive expansion.
What makes the Master Series Ass Bung Clear Hollow Anal Dilator effective for visual play?
Transparent TPE material enables complete visual monitoring during anal insertion and stretching. Users can observe penetration depth and dilation progress while maintaining full control over positioning and intensity.
Why is the Master Series Ass Bung Clear Hollow Anal Dilator better for customized experiences?
Removable plug functionality allows pressure adjustment and varied sensation control during use. The hollow design accommodates additional toys or interactive elements while maintaining optimal anal stretching capabilities.
When should the Master Series Ass Bung Clear Hollow Anal Dilator be used for advanced anal play?
It works best during extended anal training sessions when progressive dilation is desired. The substantial sizing requires experience with larger anal toys and familiarity with advanced penetration techniques.
Which features of the Master Series Ass Bung Clear Hollow Anal Dilator enhance anal stimulation?
Body safe TPE construction delivers optimal firmness for controlled stretching while the clear material provides visual excitement. Two size options ensure appropriate intensity matching individual anal experience levels.

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