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Vac-U-Lock Dual Density Silicone Truskyn Colors Set

$384.99
$384.99

Three dual-density silicone attachments with Vac-U-Lock compatibility in different shapes and colors

Key Features:

Premium silicone dildos with three unique sizes

Dual-density construction for realistic sensation

Supreme Harness system for easy attachment

Multiple mounting configurations available

Designed for intense penetrative experiences

Vendor: Doc Johnson
SKU: KT-148-NOATTRIBUTES-SHOP-NONE-48605
Availability: In stock
Product type: Sex Kits
Please hurry! Only 1 left in stock

Finding the right harness dildo set that offers real versatility and control can be challenging. This collection delivers three distinctly shaped silicone attachments in varying sizes, letting you customize intensity and sensation for every encounter.

At a glance
  • Attachments: Three sizes (6.5", 7", 8")
  • Material: Platinum silicone, dual-density
  • System: Vac-U-Lock harness with multiple mounting options
  • Body-safe: Non-porous, easy to clean
  • Best for: Harness play, power exchange, customizable penetration
🚚 Plain, discreet packaging🔒 Discreet billing↩︎ Hygiene-conscious returns policy

What it is

The Vac-U-Lock Dual Density Silicone Truskyn Colors Set is a three-piece harness dildo collection built for serious penetrative play. Each attachment features a firm inner core wrapped in softer outer silicone, creating a realistic feel that responds to movement. The three distinct shapes and sizes—Purple TRU TOUCH at 8", Blue TRU SUPER at 7", and Pink TRU CURVE at 6.5"—let you match intensity to mood and experience level. Together they form a complete toolkit for exploring different sensations.

What sets this apart is the dual-density construction and universal Vac-U-Lock compatibility. The Supreme Harness system uses breakaway threading and adjustable straps to fit different body types, and the attachments work with suction cups and multiple mounting configurations. See the full BDSM Australia range of Sex Kits to compare other harness options.

Key features

  • Three distinct attachments: Progressive sizing lets you explore different depths and sensations without buying separate products.
  • Dual-density silicone: Firm core wrapped in softer outer layer delivers realistic texture and responsive feel during use.
  • Universal Vac-U-Lock system: Attachments fit multiple harnesses, suction cups, and mounting accessories for maximum flexibility.
  • Adjustable harness: Breakaway threading and customizable straps accommodate various body types and play scenarios.
  • Body-safe platinum silicone: Non-porous construction makes cleaning straightforward and ensures hygienic, durable performance.

Specifications

  • Purple TRU TOUCH: 8 inches long with firm-to-soft density transition
  • Blue TRU SUPER: 7 inches long, moderate girth and firmness
  • Pink TRU CURVE: 6.5 inches long, curved design for targeted stimulation
  • Material: Platinum-grade silicone, non-porous and body-safe
  • Harness: Supreme Harness with breakaway threading, adjustable straps, multiple O-ring sizes
  • Accessories included: Lubricant, toy cleaner, mounting hardware, storage pouch
  • Operation: Manual—no batteries or electronics

How to use a sex kit

Start by selecting the attachment that matches your desired intensity. Secure it into the Supreme Harness using the appropriate O-ring size, then adjust the straps for a comfortable, snug fit around your hips or thighs. Apply water-based lubricant generously to the attachment and your body. Insert slowly and move at a pace that feels right, adjusting depth and angle as needed.

Experiment with different attachments across sessions to discover which sensations work best for you. You can also mount attachments on suction cups for hands-free play or combine them with restraints for power-exchange scenarios. Explore Sex Games to add playful structure to your harness sessions. Always clean thoroughly with the included toy cleaner after each use and store in a cool, dry place.

Always use water-based lubricant, start with smaller attachments, go slowly, and clean thoroughly before and after each use with the included toy cleaner. 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 all attachments and the harness with warm water and the included Natural Toy Cleaner after every use. Dry completely with a lint-free cloth before storage. Store in a cool, dry location away from direct sunlight and extreme heat. Water-based lubricant is safe for silicone; avoid silicone-based lubes as they can degrade the material over time.

Learn more

Harness play opens up new dimensions of control, sensation, and intimacy. Understanding what works for your body and your partner's takes time and communication. Read From Abandoned Buildings To Airplanes The Weirdest Places People Have Had Sex for perspective on exploring your desires in unexpected ways.

Mistress Athena's training notes

These attachments have become essential tools in my dominance practice. The three sizes allow me to calibrate intensity precisely—beginning with the smallest to assess a submissive's readiness, then progressing to larger pieces as their tolerance and obedience develop. Each transition becomes a moment of psychological reinforcement, marking their advancement in training.

My technique centers on control and observation. The Supreme Harness keeps my hands free to monitor my submissive's physical response—breathing, muscle tension, involuntary reactions—while I maintain dominant posture and movement. Dual-density construction matters here; the realistic feel heightens the psychological impact of penetration as a tool of submission.

I use positioning strategically. The curved Pink TRU CURVE suits different angles and targeted stimulation, while the longer attachments demand deeper surrender. Combining these with bondage or sensory deprivation intensifies the power dynamic. Aftercare is essential after intense sessions; the psychological weight of these tools requires grounding and reassurance.

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

How it compares

Feature Vac-U-Lock Dual Density Silicone Truskyn Colors Set Standard Single-Attachment Harness Kit Suction-Cup Only Dildo Set
Number of attachments Three (6.5", 7", 8") One fixed attachment Two to three, suction-cup base only
Harness included Yes—Supreme Harness with adjustable straps Yes—basic harness No—requires separate harness purchase
Material quality Platinum silicone, dual-density, body-safe Standard silicone, single density Varies; often lower-grade silicone
Mounting versatility Vac-U-Lock, suction cup, harness compatible Harness only Suction cup only; limited flexibility
Best for Progressive training, power exchange, varied sensations Simple, straightforward harness play Budget-conscious, solo hands-free play

Why you'll reach for it

Add this set to your collection at BDSM Australia when you're ready to move beyond single-attachment harness play. Three distinct sizes and shapes in one kit mean you're never limited to one sensation or intensity level. The dual-density silicone feels authentic, the harness adjusts to your body, and the Vac-U-Lock system opens doors to endless configurations. Whether you're exploring power exchange, training progression, or simply discovering what works best, this set delivers professional-grade versatility and control. Everything for Bondage Under One Roof.

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 Vac-U-Lock Dual Density Silicone Truskyn Colors Set?
A premium dildo collection by Doc Johnson featuring three silicone attachments with varying lengths (8", 7", and 6.5"), designed for intense penetrative experiences with dual-density construction and multiple mounting options.
How does the Vac-U-Lock Truskyn dildo set work for sexual play?
The set uses a Supreme Harness system allowing easy attachment to compatible harnesses, with each dildo featuring a firm inner core and soft outer layer that mimics realistic body sensations during penetration.
Can users interchange the different sized dildos in this collection?
Yes, the Vac-U-Lock system enables quick and secure attachment of all three dildos to compatible harnesses, allowing users to switch between different lengths and girths for varied sexual experiences.
Where can the Truskyn Colors Set be most effectively used during sex?
Ideal for strap-on play, harness applications, and solo or partnered penetrative activities, with silicone attachments providing realistic texture and multiple size options for diverse sexual preferences.
Will the Vac-U-Lock Truskyn dildos perform well in BDSM play?
Excellent for BDSM scenarios, these dildos offer secure mounting, realistic feel, and multiple size options that accommodate different intensity levels and penetrative preferences during bondage scenes.

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