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Erection Assistant Hollow Strap On by NANMA Corporation - Strap On Sextoys
Erection Assistant Hollow Strap On by NANMA Corporation - Strap On Sextoys
Erection Assistant Hollow Strap On by NANMA Corporation - Strap On Sextoys

Erection Assistant Hollow Strap On by NANMA Corporation

$69.99
$69.99

Erection Assistant Hollow Strap On Flesh creates powerful resistance levels with substantial proportions for enhanced control. The robust internal design delivers intense pressure feedback, accommodating various user sizes while maintaining structural integrity throughout vigorous intimate sessions.

Key Features:

Hollow design allows natural penis insertion while providing additional length and girth for enhanced penetration during intercourse with partners of all genders.

Vibrating cock ring component maintains erection firmness by restricting blood flow while delivering stimulating vibrations to the penis and partner during penetration.

High quality silicone construction provides lifelike texture and flexibility for comfortable wearing during extended intimate sessions and various sexual positions.

Adjustable strap system accommodates different body sizes and allows hands free use for solo masturbation or couples play with enhanced control.

Compatible with other sex toys including vibrators and anal plugs to create customized stimulation experiences for prostate play and orgasm control.

SKU: STR-404-ALL SIZES-SHOP--08INCHES-65280
Availability: Out Of Stock
Product type: Strap On Sextoys
Please hurry! Only 0 left in stock
Size: 08 In

A hollow strap-on harness with internal resistance and generous capacity, designed for couples and solo users who want powerful sensations with comfortable proportions. Builds stamina and delivers concentrated force that responds to your natural rhythm.

Why choose the Erection Assistant Hollow Strap On by NANMA
  • Resistance system: Variable force that builds with deeper movement
  • Internal capacity: 2.5-inch diameter fits a wide range of anatomies
  • Durable construction: Silicone rated for extended vigorous use
  • Pressure feedback: Responds to natural motion for amplified stimulation
  • Adjustable harness: Multiple size settings for secure positioning
  • Positioning versatility: Generous proportions allow varied angles and depths
  • Stamina building: Reliable resistance encourages control and confidence
📦 Discreet plain-wrapped delivery  •  💳 Private billing  •  ↩️ Easy size-swap returns

What it does

Inside the hollow chamber, a variable resistance system creates powerful sensations that build as you move deeper. Internal construction delivers firm pressure feedback that responds to your natural rhythm, concentrating force to amplify stimulation. Reinforced structure maintains consistent resistance even during extended sessions, so intensity doesn't drop when you need maximum performance.

Substantial internal dimensions mean larger movement range, which amplifies the resistance effects and creates more dynamic sensations. Size and force work together here—the generous capacity allows deeper strokes, which in turn triggers stronger pressure responses. Browse Strap On Me to compare other harness styles and find your preferred approach.

Specifications

  • Internal construction: High-resistance design for maximum force delivery
  • Internal capacity: 2.5-inch diameter
  • Material: Durable silicone composition
  • Harness: Adjustable with multiple size settings
  • Cleaning: Warm soapy water after each session

Fit and sizing

Start by measuring your internal dimensions comfortably—use fingers or a flexible ruler to get a sense of what 2.5 inches feels like inside. This strap-on suits users with moderate to generous internal capacity; if you're new to penetration, start with smaller dimensions and work your way up. Cockringshop specialise in products for men and couples, and our team can help you assess comfort versus intensity. Remember: the goal is pleasure, not ego. Adjustable harness settings mean you can dial in a secure fit that stays in place during activity without pinching or slipping.

How to use it

Position the hollow opening for comfortable entry, ensuring proper alignment before you begin. Start slowly—the resistance builds gradually as you move deeper, so take time to appreciate the full force potential. Lubrication reduces friction while the pressure effects stay strong, making entry and movement smoother. Patience during initial positioning pays off; once the strap-on is secured, it responds to your natural rhythm.

Experiment with different speeds and angles to find which movements maximize force delivery. Deeper strokes trigger stronger resistance, while varied positioning lets you discover what works best for your body. After use, clean with warm soapy water and allow to air dry completely before storing.

Feature breakdown

Feature Specification Benefit Experience
Resistance System Variable force response Builds stamina and control Gradually intensifying sensations
Internal Capacity 2.5-inch diameter Comfortable fit for various anatomies Secure positioning without restriction
Material Durability Silicone rated for extended use Reliable performance during vigorous sessions Consistent resistance over time
Harness Adjustment Multiple size settings Secure fit across different body types Stays in place during activity

Who it suits

Perfect for users seeking powerful sensations without sacrificing comfort for intensity. Solo users benefit from the reliable resistance that builds confidence and stamina over time. Those exploring deeper penetration with generous proportions will appreciate how size and force combine here without overwhelming pressure.

Couples exploring power dynamics will enjoy how the generous internal capacity creates space for shared control and varied positioning. Skip this if you prefer rigid, non-yielding materials or if your internal anatomy is significantly smaller than 2.5 inches—discomfort defeats the purpose. First-time strap-on users may want to start with smaller dimensions and build up to this capacity.

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

Hollow strap-ons with internal resistance differ from solid or vibrating alternatives. Solid silicone strap-ons provide consistent firmness with no give, while this hollow design creates variable pressure that responds to movement—resistance builds as you go deeper. Vibrating versions add motor-driven sensations on top of the base design. Browse Pornhub Sextoys to see how different strap-on types compare. Choose based on whether you want static firmness, dynamic pressure response, or added vibration.

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

Pair this strap-on with cock rings to enhance erection quality and stamina during partnered play. Rings maintain blood flow and firmness, which intensifies sensation when combined with the strap-on's resistance system. Couples Intimacy Kits bring together harnesses, rings, and positioning aids designed to work together during shared intimate sessions. The two products complement each other by extending pleasure and control for both partners.

More from NANMA Corporation

NANMA Corporation specialises in robust intimate products that combine powerful performance with accommodating proportions. Nanma Corporation offers a range of strap-ons and related designs built on the same principles of reliable resistance and generous sizing.

Read more before you buy

Before your order arrives, you might want practical advice on storage and privacy. Hide Sextoys on the Adultsmart blog covers discreet storage options that keep your adult products safe and out of sight.

Why buy the Erection Assistant Hollow Strap On by NANMA Corporation

Ready to buy with your size sorted? Order the Erection Assistant Hollow Strap On by NANMA Corporation from The Cock Ring Store at Cockringshop with confidence. Every unit is genuine, function-tested, and quality-checked before dispatch. Your order arrives in plain, discreet packaging with discreet shipping. Real fit advice, body-safe materials, and plain-packaged shipping. 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 Erection Assistant Hollow Strap On Flesh enhance penetration during intercourse?
The hollow silicone sleeve extends penis length and increases girth while the vibrating ring maintains firmness by restricting blood flow for deeper more satisfying penetration.
Why is the Erection Assistant Hollow Strap On Flesh effective for erectile dysfunction support?
Constriction from the cock ring component traps blood in the penis to maintain harder erections while the hollow design provides backup penetration capability.
When should the Erection Assistant Hollow Strap On Flesh be used for chastity play?
It works best during extended orgasm denial sessions where the ring prevents climax while allowing continued arousal and stimulation without ejaculation.
Which features of the Erection Assistant Hollow Strap On Flesh benefit couples play?
Vibrations stimulate both partners during penetration while the extended length reaches deeper erogenous zones including the G spot and prostate for mutual satisfaction.
Does the Erection Assistant Hollow Strap On Flesh work for solo masturbation sessions?
Hands free wearing allows focused stimulation of other erogenous zones while the device provides consistent penis stimulation and enhanced masturbation sensations through vibrating action.

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Why Shop With the Cock Ring Shop?

FAST ORDER DISPATCH

We ship same day on all in-stock orders placed before 12pm! Free shipping on all orders above $200.

DISCREET PACKAGING

All of our shipments come in discreet packaging ensuring those nosy neighbours will never know!

INTERNATIONAL SHIPPING

We ship our full range of products worldwide with fast dispatch for orders before 12pm Sydney EST!