


Mushroom Urethral Catheter is a precision-crafted metal sounding device with an ergonomic mushroom-shaped head for intense urethral stimulation. The hollow design allows fluid passage while the polished metal surface ensures safe insertion, making it perfect for experienced practitioners seeking new depths of intimate exploration.
Key Features:
Metal construction delivers intense urethral stimulation through temperature play and smooth insertion. The hollow core allows fluid passage during extended sessions while providing unique internal sensations for advanced urethral exploration.
Ergonomic mushroom design creates graduated stretching and stimulation of urethral nerve endings. The flared shape provides secure retention while delivering targeted pressure for enhanced arousal during solo or partnered play.
Premium polished metal surface ensures safe insertion and removal while enabling thorough sterilization between uses. The durable construction withstands repeated cleaning and maintains its smooth finish for consistent sexual experiences.
Multiple sizes accommodate different anatomy and experience levels for personalized urethral penetration. Users can progress gradually or select their preferred diameter for optimal comfort and intense stimulation during intimate sessions.
Hollow core design enables extended wear and unique sensations during urethral play. The opening allows for fluid flow while creating distinctive internal pressure and stimulation patterns that enhance arousal and orgasmic intensity.
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Crafted from polished surgical steel, the Mushroom Urethral Catheter pushes boundaries with its distinctive mushroom-shaped head that expands gently once inserted. This hollow design permits extended wear during solo sessions or partner play, while the temperature-responsive metal construction adds thrilling hot-cold sensations to your most sensitive areas.
The moment this catheter enters your urethra, you'll feel the cool metal slowly warming against your most sensitive tissue. That mushroom head isn't just for show—it applies targeted pressure against nerve endings that rarely get direct stimulation. As you slide it deeper, the flared design stimulates the urethral walls in ways that make your entire cock hypersensitive.
What separates this from standard sounds is how that mushroom shape changes everything. Once positioned, it doesn't just rest there—it actively presses outward, creating this constant awareness that something's occupying that intimate space. The hollow core means you can still function normally, turning what's typically a brief session into hours of heightened sensitivity.
Start with thorough sterilization—boil for 5 minutes or use medical-grade disinfectant. Apply sterile lubricant generously to both the catheter and your urethral opening. Insert slowly with gentle rotation, letting that mushroom head guide itself naturally. Don't force anything; your body will accommodate the shape gradually.
Once fully inserted, the mushroom section should sit just inside your urethra while the stem remains accessible for removal. Test different positions—standing, sitting, even walking around. That hollow design means normal urination remains possible, though the sensations will be unlike anything you've experienced before. Always remove slowly, allowing tissues to readjust naturally.
This catheter works best for men with previous urethral play experience who want something more substantial than basic sounds. If you've mastered standard plugs and crave deeper exploration, this mushroom design will challenge you perfectly. The 15mm head requires adequate stretch tolerance, so beginners should work up to this size gradually.
Avoid this if you have any urinary tract issues, strictures, or haven't tried smaller sounds first. Men with curved anatomy might find the rigid design uncomfortable during extended wear. This isn't a starter piece—respect the learning curve and prioritize safety over ambition.
| Feature | Specification | Sexual Benefit | User Experience |
|---|---|---|---|
| Mushroom Head | 15mm diameter | Targeted pressure stimulation | Constant awareness sensation |
| Hollow Design | 4mm bore | Extended wear capability | Normal function maintained |
| Steel Construction | 316L grade | Temperature play potential | Warming/cooling sensations |
| 70mm Length | Insertable depth | Deep urethral access | Full canal stimulation |
While primarily designed for male anatomy, this catheter represents the intense control aspect found in female chastity play. Both involve surrendering intimate control and experiencing heightened sensitivity through restricted access. The psychological elements of submission and physical restraint connect these experiences across gender lines.
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Unlike flexible silicone alternatives, this rigid mushroom design provides uncompromising pressure and positioning. Where flexible plugs bend and move with your body, this steel catheter maintains constant contact with specific nerve clusters. The hollow bore bridges both categories—offering the functionality of plugs with the intensity of serious sounding equipment.
Explore all Flexible Penis Plugs →
After months testing various sounds, this mushroom catheter completely changed my perspective on urethral play. That 15mm head feels impossible at first—then suddenly your body accepts it and everything shifts. I wore it for 3 hours during regular activities, constantly aware of this presence but never uncomfortable. What amazed me was how it affected everything else—normal touches felt electric, and when I finally came with it inserted, the contractions were so intense they almost hurt. The steel stays perfectly positioned unlike flexible alternatives that shift around. My only caution is the learning curve—I needed weeks with smaller sounds before attempting this size. Worth every careful step getting there.
Order your Mushroom Urethral Catheter from the cockringshop and discover how that distinctive mushroom head enhances ordinary urethral play into something extraordinary. This isn't just another sound—it's your gateway to sensations you never knew existed in your most intimate spaces.
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.
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
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