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Yandex Penis Plug Undulating Cum Thru by Hell's Couture

$29.99
$29.99

Yandex Penis Plug Undulating Cum Thru combines surgical steel construction with ribbed textures for urethral stimulation enthusiasts. The hollow design enables unique cum-through experiences while graduated sizing accommodates different skill levels for safe exploration.

Key Features:

Surgical grade stainless steel construction ensures safe urethral penetration with ribbed undulating texture that provides intense stimulation during insertion and movement for advanced penis play.

Hollow shaft design enables cum thru functionality allowing ejaculation while inserted creating unique orgasmic sensations and extended pleasure sessions for experienced urethral play enthusiasts.

Graduated width from 6mm to 10mm accommodates different experience levels while 70mm length provides deep urethral stimulation targeting sensitive nerve endings throughout the penis shaft.

Ribbed undulating surface texture creates continuous friction and pressure against urethral walls during movement intensifying arousal and delivering focused stimulation with each thrust or adjustment.

Premium Hells Couture craftsmanship delivers smooth polished finish for comfortable insertion while maintaining structural integrity for safe repeated use during intense urethral masturbation sessions.

Vendor: Hell's Couture
SKU: HCS-PP-096-ALL SIZES-SHOP-12MM-17189
Availability: In stock
Product type: Penis Plugs
Please hurry! Only 2 left in stock
Size: 12mm

A 70mm surgical steel urethral plug with undulating ridges and a hollow core, graduated from 6mm to 10mm. Designed for experienced players who want sensation during insertion and the ability to ejaculate without removal.

Why choose the Yandex Penis Plug Undulating Cum Thru by
  • Graduated width: Start at 6mm, progress to 10mm depth control
  • Undulating surface: Ribbed texture creates distinct waves of sensation
  • Hollow core: Allows ejaculation to pass through without removal
  • Surgical steel: 316L stainless conducts temperature for added play
  • Polished finish: Smooth exterior reduces friction during insertion
  • Autoclave safe: Can be sterilised in a medical-grade autoclave
  • Hands-free wear: Once positioned, stays in place for extended play
📦 Discreet plain-wrapped delivery  •  💳 Private billing  •  ↩️ Easy size-swap returns

What it does

Every ridge serves a purpose. As you insert this plug, the undulating surface creates waves of sensation completely different from smooth alternatives. Gravity from the surgical steel adds weight to each movement, while the polished finish eliminates friction. Meanwhile, the ribbed texture maintains constant contact with sensitive urethral walls, building sensation gradually with each ridge you pass.

Temperature play adds another layer. Run it under warm water for gentle heat, or chill it briefly for contrast against body warmth. Ribbed Penis Plugs like this one deliver continuous stimulation through texture rather than vibration. During climax, the hollow design means ejaculation travels through the steel tube instead of around it—a fundamentally different sensation that many find intense.

Specifications

  • Total length: 70mm insertion depth
  • Graduated width: 6mm tip to 10mm maximum diameter
  • Material: Surgical-grade 316L stainless steel
  • Design: Ribbed undulating surface with hollow core (6mm internal diameter)
  • Finish: Polished exterior, textured interior
  • Cleaning: Autoclave safe and dishwasher compatible

Size and first use

Start slowly and let your body adjust to each ridge. At 6mm, the tip is narrow enough for gradual entry, but some familiarity with sounding is advisable. You don't have to commit to full insertion—the graduated design means you can stop at whatever depth feels comfortable and work up over time. Cockringshop specialise in products for men and couples exploring urethral play, and we recommend basic sounding experience before trying any plug. Sterilise thoroughly before use and always apply sterile lubricant only—never silicone or oil-based products for urethral play.

How to use it

Preparation matters more than technique. Sterilise the entire plug, apply sterile lubricant generously, and take your time. Insert slowly, allowing your urethra to accommodate each undulating ridge as you go. You can pause at any point; there's no pressure to reach maximum depth. Once positioned comfortably, it stays in place hands-free.

Temperature play works best when you've had time to settle. Warm it under running water beforehand, or chill it for a contrasting sensation. During climax, the hollow core lets everything pass through without removal—simply relax and let sensation build. After use, clean thoroughly with warm water and mild soap, or run through the dishwasher. Allow it to dry completely before storage.

Feature breakdown

Feature Specification Benefit Experience
Undulating ridges Varying diameter waves along shaft Continuous stimulation with each ridge Distinct sensation at every millimetre of insertion
Hollow core 6mm internal diameter Cum-through capability Climax without removal; ejaculation travels through steel
Graduated width 6mm to 10mm progression Customisable depth control Personal comfort; work up gradually over sessions
Surgical steel 316L stainless construction Temperature conduction and substantial weight Coolness at insertion; warmth during play; gravity-assisted sensation

Who it suits

This is built for experienced players comfortable with urethral stimulation. The 6mm starting diameter requires some familiarity with sounding, though it's not exclusively for experts. Couples exploring power dynamics find the visual impact compelling, while solo players appreciate the hands-free possibilities once positioned. Anyone new to sounding should build basic experience first.

Avoid this plug if you're completely new to urethral play, have any active infections, or are unsure about sounding safety. Starting with smaller-diameter sex toys and working up gradually is the sensible approach. If you have any concerns about urethral health, consult a healthcare provider before use.

Tested and quality-checked

Every new line we stock is inspected by hand before it goes live — we check the build, the finish, and the materials, and we confirm it is safe and fit for how it will be used. Nothing is used for its intended purpose; it is examined, checked, and re-boxed. What that means for you is simple: you receive a piece we have already vetted, not a guess off a supplier's pallet. See how we test every product →

How it compares

Steel plugs like this one are rigid with no give, conduct temperature, and feel substantial in weight. Tapered Penis Plugs offer a similar graduated entry but may be made from silicone or other materials that flex slightly and don't conduct temperature. Steel holds its shape completely and delivers a firmer, cooler sensation from the moment of insertion. Choose steel if you want that weight and temperature play; choose silicone or tapered alternatives if you prefer flexibility or a warmer feel.

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. 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

Combine this plug with external stimulation for layered sensation. Anal Sex Toys can work alongside urethral play during partnered sessions, creating simultaneous internal and external stimulation. Some users enjoy wearing the plug hands-free while using a stroker or during partnered sex, building sensation in multiple zones at once. The fixed position of the plug lets you focus on other forms of stimulation.

More from Hell's Couture

Hell's Couture specialises in premium steel toys for advanced intimate exploration. Hells Couture designs products for experienced players who want durability, temperature play, and serious sensation. Browse the full range to discover other steel options in their collection.

Read more before you buy

If you're new to urethral play, read up first. Penis Envy In A Nutshell covers the fundamentals of sounding and urethral safety in clear terms.

Why buy the Yandex Penis Plug Undulating Cum Thru by Hell's Couture

Ready to buy with your size sorted? Order the Yandex Penis Plug Undulating Cum Thru by Hell's Couture from The Cock Ring Store. This is a genuine product, function-tested and quality-checked before dispatch. Cockringshop ships discreetly in unmarked packaging so your order arrives private. The specialist store for rings, cages, and male enhancement — discreetly delivered. 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 Yandex Penis Plug Undulating Cum Thru create intense urethral stimulation?
The ribbed undulating surface texture provides continuous friction against sensitive urethral walls while the graduated width from 6mm to 10mm creates increasing pressure sensations during insertion and movement.
What makes the Yandex Penis Plug Undulating Cum Thru suitable for cum thru play?
Its hollow shaft design allows ejaculation while fully inserted creating unique orgasmic sensations as semen flows through the steel tube during climax for extended pleasure experiences.
Why is the Yandex Penis Plug Undulating Cum Thru constructed from surgical grade stainless steel?
Medical grade materials ensure complete body safety during urethral penetration while providing easy sterilization between uses and maintaining structural integrity for repeated intense play sessions.
Which features of the Yandex Penis Plug Undulating Cum Thru enhance deep urethral penetration?
The 70mm length reaches deep into the urethra while smooth polished finish ensures comfortable insertion and the graduated width accommodates progressive stretching for intense stimulation.
Does the Yandex Penis Plug Undulating Cum Thru work effectively for both solo and partner play?
Advanced design works excellently for solo urethral masturbation sessions and partner play scenarios where the hollow shaft enables continued sexual activity while maintaining intense internal stimulation.

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