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Be Strong Dong Hollow Silicone Strap-On Set by Doc Johnson - Strap On Sextoys
Be Strong Dong Hollow Silicone Strap-On Set by Doc Johnson - Strap On Sextoys
Be Strong Dong Hollow Silicone Strap-On Set by Doc Johnson - Strap On Sextoys

Be Strong Dong Hollow Silicone Strap-On Set by Doc Johnson

$149.99
$149.99

Be Strong 7.5in Slim Dong 2 Pc Hollow Silicone Strap-On Set transforms penetrative play with its hollow design that accommodates any anatomy while providing partners with fulfilling penetration. The premium silicone harness stretches from 28 to 48 inches for secure comfortable positioning.

Key Features:

Hollow design accommodates any anatomy allowing all users to experience penetrative sex regardless of their natural body function or erectile ability for inclusive intimate play.

Premium silicone harness stretches comfortably from 28 to 48 inch waists with nickel free hardware ensuring secure positioning during vigorous penetration and thrusting movements.

Body safe phthalate free silicone construction provides hypoallergenic nonporous surface that maintains firmness while delivering smooth comfortable insertion for vaginal and anal penetration.

Unisex strap on system empowers couples to explore role reversal and penetrative fantasies while maximizing sexual pleasure and satisfaction for both the wearer and receiver.

7.5 inch slim dong attachment delivers targeted G spot and prostate stimulation through controlled thrusting motions that create intense arousal and powerful orgasmic sensations.

Vendor: Doc Johnson
SKU: STR-421-NOATTRIBUTES-SHOP-NONE-67485
Availability: Out Of Stock
Product type: Strap On Sextoys
Please hurry! Only 0 left in stock

A hollow silicone strap-on that slides over your anatomy to add length and girth while keeping you connected to every sensation. Built for couples who want penetration depth without sacrificing the wearer's pleasure, it works for most body types and harness sizes.

Why choose the Be Strong 7.5in Slim Dong by Doc Johnson
  • Hollow design: Wearer stays aroused and feels every movement
  • Medical-grade silicone: Body-safe, phthalate-free, soft against skin
  • Adjustable harness: Fits waist sizes 28 to 48 inches securely
  • Slim 7.5-inch profile: Targets G-spot and prostate without overwhelming
  • Nickel-free hardware: Safe for sensitive skin during extended wear
  • Maintains sensation: Wearer gets aroused through direct contact inside chamber
📦 Discreet plain-wrapped delivery  •  💳 Private billing  •  ↩️ Easy size-swap returns

What it does

Slip your penis or strap-on anatomy into the hollow opening before securing the harness. Your natural size sits inside the silicone chamber while the exterior provides the length and girth your partner feels. Arousal builds through direct contact within the hollow space as your partner experiences consistent 7.5-inch penetration depth. Adam Eve Sextoys also stock hollow designs for couples seeking this shared-sensation approach.

Premium medical-grade silicone warms quickly from body heat, creating a natural-feeling experience for your partner. Unlike solid dildos, this hollow construction lets you remain intimately connected to penetration rather than detached from the act. Steady rhythmic thrusting builds pleasure for both participants. Your partner feels the psychological thrill of being filled by you specifically, not just a standalone sex toy, which deepens emotional connection during sex.

Specifications

  • Total length: 7.5 inches
  • Interior design: Hollow chamber
  • Material: Premium medical-grade silicone
  • Harness adjustment range: 28 to 48 inches
  • Hardware: Nickel-free
  • Phthalates: None (hypoallergenic)

Fit and sizing

Measure your waist and the distance between your hip bones and genitals to check the harness fits snugly without cutting circulation. At 28 to 48 inches, the elastic straps suit most adult body types. Starting with a 7.5-inch slim profile means you can build confidence and technique before exploring larger dimensions. Cockringshop specialise in products for men and couples, so if you're unsure whether this size works for your body, get in touch before ordering. Comfort and secure positioning matter far more than ego—a well-fitted harness that doesn't slip makes the difference between great sex and frustration.

How to use it

Before putting on the harness, slide your penis or strap-on anatomy into the hollow opening until it sits comfortably. Secure the elastic harness around your waist and between your legs, then adjust the straps until the attachment sits firmly against your body without restricting blood flow or causing discomfort. Test the fit while standing and moving to ensure nothing shifts when you thrust.

Start with shallow thrusts to let both partners adjust to the sensation and positioning. Build to deeper, rhythmic movements rather than rapid pounding—steady consistency maximises pleasure for both of you and prevents harness slippage during climax. After use, clean the silicone with warm soapy water and allow it to air dry before storage.

Feature breakdown

Feature Specification Benefit Experience
Hollow Design Open chamber fits various sizes Maintains wearer sensitivity and arousal Natural erection and sensation during thrusting
Elastic Harness 28–48 inch adjustment range Prevents slippage during climax Secure, comfortable positioning throughout
Premium Silicone Medical-grade, phthalate-free Safe for extended wear on skin Soft, smooth penetration without irritation
Slim Profile 7.5 inches total length Targets pleasure spots accurately Manageable size for building technique

Who it suits

Men seeking size enhancement without losing their own pleasure will appreciate how the hollow design maintains sensation while adding length and girth. Couples exploring power dynamics find the psychological impact of shared penetration particularly arousing. Those with erectile difficulties can maintain confident performance regardless of natural firmness—the harness holds the attachment firmly in place so penetration never falters.

Skip this if you're after a solid, rigid strap-on or if you need a harness smaller than 28 inches. Solid dildos suit wearers who prefer a fully detached experience or who want maximum firmness and control. If your waist measures above 48 inches, check the sizing before ordering to avoid discomfort or slippage.

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 keep the wearer aroused and connected to penetration, while solid dildos provide a fully detached experience where the wearer feels nothing. Strap On Me stocks both hollow and solid designs so you can choose the sensation that suits your dynamic. Solid versions offer maximum firmness and control; hollow designs prioritise shared pleasure and emotional connection. Pick based on whether you want the wearer to stay aroused throughout or to focus entirely on your partner's satisfaction.

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 with vibrators or prostate stimulators to add extra sensation for the wearer during penetration. Couples Intimacy Kits bundle strap-ons with complementary sex toys designed for shared pleasure. Cock rings also work well alongside strap-ons to maintain firmness and control the wearer's arousal, extending performance during longer sessions.

More from Doc Johnson

Doc Johnson specialises in body-safe silicone sex toys with anatomically realistic designs. Browse their full range to find other hollow strap-ons, dildos, and couples' products built for shared pleasure and long-lasting wear.

Read more before you buy

Want more detail on strap-on technique and communication? Shared Strap On Pleasure covers the practical and emotional side of this category in depth.

Why buy the Be Strong 7.5in Slim Dong by Doc Johnson

Ready to buy with your size sorted? Order the Be Strong 7.5in Slim Dong from The Cock Ring Store—this is genuine Doc Johnson stock, function-tested and quality-checked before dispatch. Cockringshop ship discreetly in plain packaging so your purchase stays private. 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 Be Strong 7.5in Slim Dong 2 Pc Hollow Silicone Strap On Set accommodate different anatomies?
The hollow design allows users with any anatomy type to wear it comfortably while the stretchy harness fits waist sizes from 28 to 48 inches securely.
Why is the Be Strong 7.5in Slim Dong 2 Pc Hollow Silicone Strap On Set effective for penetrative play?
Body safe silicone maintains firmness during thrusting while feeling soft and smooth for comfortable vaginal or anal penetration that delivers satisfying sexual stimulation.
When should the Be Strong 7.5in Slim Dong 2 Pc Hollow Silicone Strap On Set be used for sexual exploration?
Couples can use it whenever they want to explore role reversal fantasies or when one partner desires penetrative stimulation regardless of natural anatomy limitations.
Which features of the Be Strong 7.5in Slim Dong 2 Pc Hollow Silicone Strap On Set enhance sexual pleasure?
Premium silicone construction delivers smooth insertion while the 7.5 inch length provides deep penetration that targets the G spot and prostate for intense arousal and orgasms.
Does the Be Strong 7.5in Slim Dong 2 Pc Hollow Silicone Strap On Set work for both partners during sex?
Yes it empowers the wearer with sexual confidence while delivering penetrative stimulation to the receiver through controlled thrusting that creates mutual satisfaction and pleasure.

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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!