The Brutus Ergo Bum XXL brings substantial anal filling to medical-grade silicone with 5.5-inch length and 1.8-inch width. Its unique tunnel opening and wavy shape deliver layered stimulation with a secure flared base for extended wear and exploration.
Key Features:
Tunnel opening creates layered stimulation beyond standard plug design
Body-safe medical-grade silicone, non-porous and hypoallergenic construction
5.5 inches long with 1.8-inch width for substantial anal stretch
Wavy ergonomic shape contours to natural body curves with flared base
Tunnel feature allows accessory integration and varied techniques unavailable elsewhere
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Brutus Ergo Bum XXL is a silicone anal plug measuring 5.5 inches long with a 1.8-inch width, featuring a unique tunnel opening and wavy ergonomic shape. Crafted from body-safe medical-grade silicone, it delivers satisfying fullness with a secure flared base. The smooth, flexible construction suits people seeking substantial anal stretch with enhanced versatility and control during intimate exploration.
The Brutus Ergo Bum XXL delivers sensation through its distinctive wavy design and tunnel-like opening, which creates layered stimulation beyond standard plug geometry. The ergonomic shape contours to natural body curves, and the flared base remains secure during extended wear. The tunnel feature opens possibilities for accessory integration and varied techniques that single-opening plugs cannot accommodate.
Medical-grade silicone construction ensures non-porous, hypoallergenic material that resists bacterial colonization and maintains integrity through repeated use. The silky-smooth texture glides effortlessly with proper lubrication while remaining durable enough for years of reliable performance. Those seeking advanced anal options can explore our solid penis plugs range at Adultsmart for additional configurations.
| Length | 5.5 inches |
| Width | 1.8 inches |
| Material | Body-safe medical-grade silicone |
| Design Type | Wavy plug with tunnel opening and flared base |
| Waterproof | Yes, suitable for shower or bath use |
| Includes | Plug and discreet storage pouch |
Pairing Brutus Ergo Bum XXL with external vibration or prostate massage creates layered sensation that many find more intense than the plug alone. The tunnel opening enables integration with compatible accessories, expanding what's possible during solo or partnered sessions. Some users wear the plug during other intimate activities to heighten overall sensation and awareness throughout extended encounters.
After use, rinse the plug thoroughly with warm water and mild, fragrance-free soap, paying special attention to the tunnel opening where residue can accumulate. Pat completely dry with a soft cloth before storing in the included pouch or a clean, dry location away from direct sunlight and extreme temperatures. Store separately from other silicone products to prevent material degradation and maintain the smooth surface finish.
Brutus Ergo Bum XXL is manufactured from non-porous, hypoallergenic medical-grade silicone that resists bacterial growth and chemical degradation. The material remains flexible enough to conform to individual anatomy while maintaining structural integrity across hundreds of uses. Waterproof construction simplifies cleaning and enables shower use, and the smooth, seamless finish minimizes irritation during insertion and extended wear.
This plug suits people with prior anal experience who seek substantial stretch and distinctive sensations beyond basic designs. Those interested in accessory integration or creative techniques will appreciate the tunnel opening's versatility. The significant size appeals to experienced users comfortable with noticeable fullness and looking to deepen their anal exploration with premium materials and thoughtful engineering.
For those frustrated by standard plugs that feel passive—delivering fullness but little else—the tunnel opening transforms the experience into something genuinely interactive. The wavy design isn't decorative; it creates distinct pressure points and sensation variation that smooth plugs cannot replicate. For experienced users who have explored basic anal play and discovered they want more complexity, this design shifts what's possible from simple insertion to genuinely layered stimulation. The substantial size and secure flared base mean you can wear it confidently during other activities, transforming anal pleasure from a standalone session into integrated sensation throughout extended intimate time. Medical-grade silicone construction removes anxiety about material safety, letting you focus entirely on sensation rather than worrying about chemical exposure or degradation.
Our independent testers evaluated the plug's insertion ease, comfort during extended wear, and the sensation delivered by the wavy design and tunnel opening. The flared base remained securely in place even during movement, and the smooth silicone surface glided effortlessly with water-based lubricant. Individual results may vary based on anatomy, sensitivity, and usage.
Testers noted that the tunnel opening genuinely delivers different sensations compared to solid plugs of similar size, and the wavy ridges created noticeable pressure variation during movement. The substantial weight and width provided the fullness experienced users seek, while the ergonomic shape distributed pressure comfortably during extended sessions.
| Product | Unique Advantage | Key Difference | Choose This If You Want |
|---|---|---|---|
| Brutus Ergo Bum XXL | Tunnel opening enables accessory integration and layered sensation | Only model with central passage for creative techniques | Advanced anal play with versatile design options |
| Vibrating butt plugs | Dual sensations combining fullness with vibration intensity | Motor-driven stimulation versus static pressure alone | Hands-free vibration layered with plug fullness |
| Medium butt plugs | Comfortable sizing for broader experience level range | Smaller dimensions suit transition or extended wear | Accessible stretch without extreme sizing commitment |
| Butt plug sets | Progressive sizing enables gradual exploration and training | Multiple plugs support skill development across sessions | Structured progression from beginner to advanced play |
| Premium prostate massagers | Targeted internal stimulation designed for prostate-specific sensation | Angled design focuses pressure on specific anatomy | Prostate-focused pleasure with anatomically informed engineering |
Discover what additional anal exploration options suit your preferences. Our tapered penis plugs collection offers complementary designs for varied sensations.
Understanding proper insertion technique and gradual progression significantly enhances comfort and sensation during anal play. Combining the plug's static fullness with external stimulation creates sensation complexity that single-source pleasure rarely achieves. Our comprehensive anal sex toys guide covers techniques, safety practices, and exploration strategies for deepening your understanding.
Ready to experience tunnel-opening versatility and premium silicone construction, Brutus Ergo Bum XXL is available at Adultsmart. All orders ship discreetly across Australia in unmarked packaging with confidential handling from checkout to delivery.
Adultsmart.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..
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.
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.
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, Adultsmart.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.