Doc Johnson Vac-U-Lock Extra Support Supreme Harness with Plug
Adjustable, latex-free strap-on harness with built-in plug for secure, comfortable pegging and strap-on play.
(84 ratings)
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Where to Buy Doc Johnson Vac-U-Lock Extra Support Supreme Harness with Plug in NZ
As of October 2026, Doc Johnson Vac-U-Lock Extra Support Supreme Harness with Plug is available in NZ from Lovehoney for $39.97 NZD . Hawttt compares prices from trusted retailers so you always get the best deal.
Description
The Vac-U-Lock Extra Support Supreme Harness with Plug is a versatile, body-safe strap-on kit designed for secure, comfortable, and intimate play. Featuring an adjustable design and a built-in suction plug, it offers a reliable alternative to traditional harnesses for both pegging and strap-on experiences.
Secure Fit and Versatile Compatibility
Unlike many standard harnesses that rely on friction or complex fastening mechanisms, this kit utilizes a vacuum-seal technology to hold the insertable securely in place. The wide back panel provides robust support, preventing the toy from shifting or falling during vigorous activity, while the rear suspender straps allow for complete access to the wearer's bottom. This design ensures that the hard work of your partner is effectively transferred, creating a thrilling experience for everyone involved. With three included O-ring sizes (1.25, 1.75, and 2.25 inches), the harness is compatible with a wide range of strap-on toys, from slender dildos to larger, more substantial attachments, making it an excellent choice for couples exploring different sizes and shapes.
Comfort and Ease of Use
Comfort is a priority in this design, highlighted by a specifically cushioned back panel that protects the pelvic bone and prevents chafing against clothing or skin. The front panel is also padded to enhance comfort during prolonged wear. Users frequently note that putting the harness on is surprisingly straightforward; it lifts into position and requires only a quick tightening of the straps to feel secure. This ease of use is particularly appreciated by those who have struggled with other harnesses that are too complicated or difficult to adjust. The open jock-strap-style back ensures there are no restrictive panels, allowing for a natural feel and unrestricted movement.
Material Safety and Hygiene
The harness is constructed from polychloroprene, a durable and flexible material that is both latex-free and phthalate-free. This makes it a safe option for individuals with latex allergies and ensures the product is free from harmful chemicals. The material is also splashproof, meaning it can be easily cleaned with water and mild soap, which is essential for maintaining hygiene between uses. While not fully submersible, the splashproof rating allows for easy washing after play, ensuring the harness remains in pristine condition for future use. The flexibility of the material allows it to conform comfortably to various body types, with reviewers noting that it fits a wide range of sizes, including curvier figures who often struggle to find a proper fit in standard harnesses.
Integrated Plug for Enhanced Intimacy
A standout feature of this kit is the included Vac-U-Lock plug, which is attached directly to the harness. This plug is designed to be inserted into the wearer, adding a layer of intimacy and sensation that transforms the experience from a simple strap-on session into a more connected, couple-oriented activity. The plug is securely held by the harness, ensuring it stays in place without the need for additional clamps or attachments. This feature is particularly beneficial for those engaging in pegging play, as it allows for a more natural and secure insertion, reducing the risk of discomfort or dislodgement during intercourse. The plug's presence also adds a psychological element of trust and connection, enhancing the overall emotional experience for both partners.
Sizing and Adjustability
The harness is highly adjustable, with a total length that can be customized between 25 and 60 inches to suit different body types and clothing styles. This adjustability ensures that the harness can be worn comfortably over various outfits, from casual jeans to formal wear, making it suitable for a wide range of scenarios. The suggested dress sizes range from 4 to 28 (UK) or 8 to 32 (AU), providing a broad coverage for most users. The adjustable straps allow for a customized fit that accommodates different hip and waist measurements, ensuring that the harness stays secure without feeling too tight or too loose. This flexibility is crucial for maintaining comfort and stability during play, regardless of the wearer's body shape or the activity being performed.
Features
- Vac-U-Lock support harness with plug for secure strap-on and pegging play
- Adjustable between 25 inches and 60 inches (suggested UK dress size 4-28)
- Specifically designed with a cushioned back for extra support and comfort
- Includes plug and 3 x O-ring sizes (1.25, 1.75, 2.25 inches in diameter)
- Open jock-strap-style back gives complete access to the wearer's butt
- Adjustable between 25 inches and 60 inches (suggested AU dress size 8-32)
Specifications
- Allergens:
- Latex-Free , Phthalate-Free
- Waterproof:
- Splashproof
- Maximum Harness Size:
- 60 inches
- Flexibility:
- Flexible
- Material:
- Polychloroprene
- Hawttt Product ID:
- 7407
- Category:
- Sex Toys
- Category:
- Strap Ons
- Category:
- Strap On Harnesses & Kits
- Category:
- Strap On Kits
- Category:
- Vac-u-Lock
Extended Information
When it comes to Doc J's fabulous selection of Vac-U-Lock dildos, or the wealth of strap-on compatible dongs in the world, who could possibly choose? Thankfully now you don't have to with this Supreme Harness, which is compatible with all strap-on toys.
When it comes to Doc J's fabulous selection of Vac-U-Lock dildos, or the wealth of strap-on compatible dongs in the world, who could possibly choose? Thankfully now you don't have to with this Supreme Harness, which is compatible with all strap-on toys.Adjustable straps enable the perfect fit, while the wide back panel provides confident support, even for heavier attachments. An open jock strap-style back gives complete access to the wearer's bottom, with the added benefit of rear suspender straps, while the padded front panel cushions the pelvic bone for supreme comfort during play. Boasting 3 x O-rings and a Vac-U-Lock plug, this quality harness is designed for ultimate versatility, to be compatible with all strap on toys. Enjoy comfort, control and a thrillingly orgasmic ride as the supportive harness holds your chosen dildo securely in place.
Product Reviews
Frequently Asked Questions
Is the harness waterproof or submersible?
No, the harness is splashproof only and should not be submerged in water.
Is the material safe for those with latex allergies?
Yes, the harness is made from latex-free polychloroprene.
Does the harness come with a plug?
Yes, the kit includes a Vac-U-Lock plug designed for secure insertion.
What sizes of dildos are compatible with the O-rings?
The harness includes three O-ring sizes: 1.25, 1.75, and 2.25 inches in diameter.
How do I clean the harness?
Wash with water and mild soap; the material is splashproof and easy to clean.
Is the harness suitable for beginners or experienced users?
Reviewers report it is easy to put on and adjust, making it suitable for beginners and experienced users alike.
Where can I buy Doc Johnson Vac-U-Lock Extra Support Supreme Harness with Plug in NZ?
Doc Johnson Vac-U-Lock Extra Support Supreme Harness with Plug is available from 1 store in NZ. It is stocked by Lovehoney. The lowest current price is $39.97 NZD at Lovehoney.
What is the best price for Doc Johnson Vac-U-Lock Extra Support Supreme Harness with Plug in NZ?
The lowest current price for Doc Johnson Vac-U-Lock Extra Support Supreme Harness with Plug in NZ is $39.97 NZD at Lovehoney, based on 1 retailer tracked on Hawttt as of 2 October 2026.
Is Doc Johnson Vac-U-Lock Extra Support Supreme Harness with Plug any good?
Doc Johnson Vac-U-Lock Extra Support Supreme Harness with Plug is very highly rated, scoring 4.9 out of 5 from 84 buyer reviews collected across the retailers that stock it.
