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Fantasy X-Tensions 8 Inch Silicone Hollow Penis Extension - Pumps, Extenders and Sleeves
Fantasy X-Tensions 8 Inch Silicone Hollow Penis Extension - Pumps, Extenders and Sleeves
Fantasy X-Tensions 8 Inch Silicone Hollow Penis Extension - Pumps, Extenders and Sleeves

Fantasy X-Tensions 8 Inch Silicone Hollow Penis Extension

$174.99
$174.99

Hollow silicone penis extension adds length to 8 inches for men seeking size enhancement

Key Features:

8-inch realistic silicone extension for enhanced performance

Dual-density body-safe silicone material

Hollow design for direct penile stimulation

Accommodates multiple penis sizes

Provides additional length and girth options

SKU: SLV-234
Availability: Out Of Stock
Product type: Pumps, Extenders and Sleeves
Please hurry! Only 0 left in stock

If you're looking to enhance length and girth during sex, this silicone extension delivers real results. The hollow design lets you stay stimulated while your partner experiences the full 8-inch benefit, solving performance concerns for both of you.

At a glance
  • Length: 8 inches of realistic extension
  • Material: Medical-grade silicone, body-safe and phthalate-free
  • Opening: 1.6-inch diameter fits most penis sizes
  • Attachment: Adjustable elastic harness, fits waists to 50 inches
  • Design: Hollow interior for direct wearer stimulation
  • Waterproof: Yes, works with water-based lubricant
🚚 Plain, discreet packaging🔒 Discreet billing↩︎ Hygiene-conscious returns policy

What it is

The Fantasy X-tensions 8 Inch Silicone Hollow Penis Extension is a dual-density silicone extension that slides over the natural penis to add significant length and girth. The hollow interior keeps the wearer directly stimulated during penetration, so both partners benefit from enhanced sensation. Its tapered, realistic head and smooth silicone body provide comfort and authentic feel during sex.

What sets this extension apart is the thoughtful hollow design paired with the adjustable harness system. You get substantial 8-inch penetration depth without sacrificing the wearer's own pleasure. See the full BDSM Australia range of Penis Sleeves to compare other extension styles and materials.

Key features

  • Realistic dimensions: 8 inches long with 1.6-inch opening accommodates varying penis sizes and delivers deep penetration.
  • Dual-density silicone: Medical-grade material is body-safe, hypoallergenic, and durable for long-term use.
  • Hollow core: Wearer stays stimulated throughout use, creating shared pleasure for both partners.
  • Secure harness: Adjustable elastic system fits waists up to 50 inches and stays in place during active sex.
  • Waterproof construction: Fully submersible and compatible with water-based lubricants for versatile play.

Specifications

  • Total length: 8 inches; opening diameter 1.6 inches; weight approximately 0.5 pounds.
  • Material: 100% medical-grade silicone, phthalate-free, hypoallergenic, non-porous.
  • Power: No batteries required; manual harness-based attachment system.
  • Waterproofing: Fully waterproof; use with water-based lubricants only.
  • Box contents: One silicone extension, adjustable elastic harness, storage pouch, usage instructions.

How to use a pumps, extenders and sleeve

Apply water-based lubricant generously to the extension's interior and the partner's desired opening. Stretch the harness around your waist and secure it comfortably. Slide your penis into the hollow core until it sits snugly. Align the tapered head with your partner's vagina or anus. Begin with slow, controlled thrusts to allow both of you to adjust to the added length and sensation.

Experiment with different angles and depths to find what feels best for you both. The hollow design means you'll feel direct stimulation as your partner experiences the full 8-inch extension. Try positions that let you control penetration depth—reverse positions or lying on your side often work well. Pair this with Textured Cock Sleeves if you want to explore additional sensation variety during future sessions.

Always use water-based lubricant, start slowly, and communicate constantly with your partner about comfort and sensation. Safety first. This information is general in nature only and is not medical or professional advice; it does not account for your individual circumstances. Discontinue use immediately if you experience pain, numbness, discolouration, irritation or discomfort, and seek advice from a qualified medical professional if you have a relevant health condition or if symptoms persist.

Care and storage

Wash the extension thoroughly with warm water and mild antibacterial soap immediately after use. Rinse completely and air dry before storing. Keep it in the provided storage pouch away from direct sunlight and heat sources. Store the harness separately if needed. Check the silicone regularly for any signs of wear or damage.

Learn more

Penis extensions work best when you understand how they fit into your overall sexual practice. Both partners benefit when communication is clear about sensation, comfort, and what you're each experiencing. Read more about the topic in our guide Is It Wrong To Use Penis Extenders.

Mistress Athena's training notes

This extension has become essential in my scenes where I want to control both partners simultaneously. The hollow core lets me monitor arousal and response in the wearer while my submissive experiences the full psychological impact of penetration. I use it strategically during power exchange scenes to reinforce dominance through physical sensation.

Watching a submissive receive this length reveals their true limits quickly. Some surrender immediately to the sensation; others require careful pacing. The extension becomes my instrument of measured control—I dictate speed, depth, and duration. Combined with bondage or sensory restriction, it deepens the psychological submission significantly.

The realistic silicone texture matters more than people expect. My submissives often fixate on the tactile experience, which keeps them present and focused on the power dynamic. The 8-inch length ensures I can push boundaries effectively while the harness design gives me hands-free control for additional restraint or impact work.

See this and similar tools in action across my 300+ training videos on the BDSM Australia channel.

How it compares

Feature Fantasy X-tensions 8 Inch Standard Silicone Sleeve Penis Ring with Extension
Length added 8 inches 4–6 inches 1–2 inches
Wearer stimulation Direct (hollow core) Minimal contact Mild (ring pressure)
Ease of attachment Harness system Manual slide-on Quick ring placement
Best for Significant enhancement, couples play Moderate girth increase Erection support, light extension

Why you'll reach for it

Check out this extension when you want real enhancement without compromise. The 8-inch length and hollow design mean both of you get genuine pleasure from every session. Medical-grade silicone feels authentic, the harness stays secure, and cleanup is simple. Order at BDSM Australia and discover how much a well-designed extension transforms your sexual confidence and satisfaction. Quality Bondage Gear Without the Guesswork.

BDSM Australia 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, sex-toy.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.

Frequently Asked Questions

What is the Fantasy X-tensions 8 Inch Silicone Hollow Penis Extension?
A premium silicone penis extension designed to add 8 inches of length and increased girth to the natural penis, providing enhanced sexual performance and additional stimulation for both partners.
Is this penis extension suitable for different body types?
Crafted with a 1.6-inch wide opening and flexible dual-density silicone, this extension accommodates various penis sizes and provides a comfortable, secure fit for multiple body configurations.
Where can the Fantasy X-tensions extension be used during sexual activities?
Ideal for vaginal, anal, and oral penetration, this extension can be used during solo play, partnered encounters, and as a solution for individuals experiencing erectile challenges.
Can the silicone penis extension enhance sexual pleasure?
The hollow design allows direct stimulation of the wearer's cock while providing additional length and girth, creating increased sensory experiences and potential for more intense sexual interactions.
Which BDSM scenarios work best with this penis extension?
Perfect for dominance and submission play, role-playing scenarios, and exploring power dynamics where extended length and enhanced performance are desired during sexual encounters.

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