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Doc Johnson Vac U Lock Crotchless Velvet Harness with Plug Diamond Pattern - Strap On Sextoys
Doc Johnson Vac U Lock Crotchless Velvet Harness with Plug Diamond Pattern - Strap On Sextoys
Doc Johnson Vac U Lock Crotchless Velvet Harness with Plug Diamond Pattern - Strap On Sextoys

Doc Johnson Vac U Lock Crotchless Velvet Harness with Plug Diamond Pattern

$109.99
$109.99

Vac-U-Lock Crotchless Velvet Harness with Plug brings soft diamond-patterned velvet against your skin while the crotchless design keeps you completely exposed for double penetration or pegging sessions. Compatible with all Vac-U-Lock attachments for endless possibilities.

Key Features:

Soft plush velvet with elegant diamond pattern provides luxurious sensation against skin while maintaining secure fit during penetration and pegging activities for enhanced sexual pleasure.

Crotchless design allows full access to genitals and anus without removing harness enabling simultaneous stimulation from partners or additional sex toys during intercourse.

Compatible with all Vac U Lock attachments for versatile dildo options allowing users to customize penetration experiences for vaginal anal and double penetration activities.

Suitable for both men and women to wear during roleplay pegging and strap on sex providing comfortable secure positioning for extended sexual sessions.

Includes vac u plug for immediate use enabling instant penetration play while velvet material creates arousing tactile sensations against intimate areas during movement.

Vendor: Doc Johnson
SKU: STR-113-B-NOATTRIBUTES-SHOP-NONE-45165
Availability: Out Of Stock
Product type: Strap On Sextoys
Please hurry! Only 0 left in stock

Vac-U-Lock Crotchless Velvet Harness with Plug wraps your hips in plush diamond-patterned velvet while keeping your most intimate areas completely accessible for cock penetration and toy play simultaneously. The included plug works with any Vac-U-Lock attachment.

What It Does

The velvet straps cradle your hips and thighs with soft fabric that moves naturally with your body while you thrust or grind against a partner. The crotchless opening frames your pussy or cock perfectly while the rear plug slides into your ass and locks securely with any compatible attachment. This dual-access design means your partner can fuck you from the front while a dildo fills you from behind, creating that full sensation many crave during heated sessions.

Your arousal peaks differently when both holes are filled - the pressure builds deeper in your core as sensations radiate from your ass through your entire pelvic region. Each thrust forward pushes you back onto the rear attachment while each backward movement drives you harder against your partner's cock. Climax becomes all-consuming as nerve endings fire from multiple contact points, creating waves of release that start internally and spread outward through your limbs.

Technical Specs

  • Adjustable velvet straps fit waist sizes 28-48 inches
  • Diamond-patterned plush velvet exterior with soft interior lining
  • Includes Vac-U-Lock compatible plug for rear insertion
  • Universal compatibility with entire Vac-U-Lock attachment system
  • Machine washable harness with removable hardware

How To Use It

Step into the harness like underwear and adjust the side straps until the velvet sits snugly against your hips without digging in. Insert the plug into your ass slowly using plenty of lube, then attach your chosen Vac-U-Lock dildo or vibrator to the rear connection. The weight should feel balanced and secure when you move around.

Start with gentle movements to get accustomed to the dual sensations before building to harder thrusting. The velvet will warm against your skin as you move, while the rear attachment stays firmly in place no matter how vigorously you fuck. Pay attention to how different angles change the pressure - leaning forward creates deeper rear penetration while arching back increases frontal contact.

Who It Suits

Couples ready to explore pegging scenarios will find this harness opens up positions impossible with traditional strap-ons. Anyone curious about double penetration can safely experiment with the controlled rear attachment while maintaining full access for partner penetration. The adjustable sizing accommodates most body types, though people with larger thighs may find the leg straps restrictive during extended sessions. Not recommended for anal beginners due to the plug's firm hold.

Who Makes It?

  • Doc Johnson specializes in innovative sex toys and harness systems for adventurous couples
  • Visit the Doc Johnson brand page →

Feature Breakdown

Feature Specification Sexual Benefit User Experience
Diamond Velvet Pattern Soft plush exterior with raised texture Adds sensual friction during movement Luxurious warmth against bare skin
Crotchless Design Open front and rear access points Enables simultaneous penetration Complete genital exposure for partner contact
Vac-U-Lock Compatibility Universal attachment system Accommodates any dildo size or vibrator Quick toy changes mid-session
Adjustable Straps Side buckles with 20 inches adjustment range Perfect fit prevents slipping during hard fucking Comfortable wear for extended roleplay

Where It Fits in Our Range

Bondage

This harness sits at the playful end of our bondage collection, focusing more on positioning enhancement than restraint. The velvet construction makes it ideal for newcomers to power exchange who want luxury comfort during their first pegging adventures.

Browse all Bondage

Sex Toys

Among our sex toys, this harness bridges the gap between traditional dildos and advanced coupling accessories. Pair it with vibrating Vac-U-Lock attachments to add buzz to your double penetration sessions or use with realistic dildos for lifelike pegging.

Explore all Sex Toys →

Expert Review from Our In-House Tester

The velvet feels incredible against skin - much softer than leather harnesses I've tried before, with none of that plastic smell some cheaper versions have. Getting the Vac-U-Lock Crotchless Velvet Harness with Plug positioned correctly took a few attempts, but once the straps were properly adjusted, it stayed put through vigorous movement. The rear plug filled my ass completely while leaving perfect access for my partner's cock from the front. What struck me most was how the diamond pattern velvet actually helped grip my skin slightly as I moved, preventing any sliding or shifting during harder thrusting. The dual sensations built differently than I expected - instead of competing for attention, the front and rear contact points seemed to amplify each other. My muscles clenched around both the rear attachment and my partner simultaneously, creating this incredible full sensation that made my entire core tighten. When I finally came, it felt like the contractions rippled through both penetration points, extending the peak far longer than usual. Cleanup was straightforward since the plug detaches easily, and the velvet harness went straight into the washing machine.

Reasons to Buy

  • Diamond velvet pattern — creates luxurious friction that enhances every movement
  • Vac-U-Lock system — swap attachments instantly for varied sensations
  • Crotchless access — allows real cock penetration while rear toy stays inserted
  • Adjustable fit — accommodates different body sizes for comfortable extended wear
  • Dual stimulation design — fills both holes simultaneously for overwhelming fullness

Why Buy From Cock Ring Shop

  • Genuine Doc Johnson products with full manufacturer warranty
  • Expert guidance on sex toys for all experience levels
  • 100% discreet packaging — no logos, total privacy
  • Fast tracked shipping of Vac-U-Lock Crotchless Velvet Harness with Plug across Australia
  • Comprehensive size guide ensures proper harness fit before your first double penetration session

Order your Vac-U-Lock Crotchless Velvet Harness with Plug from the cockringshop and discover how velvet luxury transforms pegging into pure indulgence. The rear plug stays locked in place while you fuck or get fucked from the front, creating that full sensation traditional toys simply cannot match.

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 Vac U Lock Crotchless Velvet Harness with Plug enhance penetration experiences?
The diamond patterned velvet creates luxurious sensations against skin while the crotchless design allows unrestricted access to genitals and anus for simultaneous stimulation during penetration activities.
What makes the Vac U Lock Crotchless Velvet Harness with Plug effective for double penetration?
Users can attach any Vac U Lock dildo while maintaining full genital access through the crotchless opening enabling partners to provide additional vaginal or anal stimulation simultaneously.
Why is the Vac U Lock Crotchless Velvet Harness with Plug better for extended pegging sessions?
Soft velvet material prevents chafing during movement while the secure harness design maintains dildo positioning allowing consistent penetration without adjustment breaks during sexual activity.
When should the Vac U Lock Crotchless Velvet Harness with Plug be used for roleplay scenarios?
It works perfectly for dominant submissive dynamics where the wearer needs both penetration capability and genital exposure creating vulnerability and control elements during sexual encounters.
Does the Vac U Lock Crotchless Velvet Harness with Plug work for both genders effectively?
Adjustable straps accommodate different body sizes while the crotchless design exposes penis and testicles or vulva and clitoris equally allowing versatile use regardless of anatomy.

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Why Shop With the Cock Ring Shop?

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

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

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