# Vac-U-Lock Platinum Supreme Neoprene Strap-On Harness Black

## What it is

The Vac-U-Lock Platinum Supreme Neoprene Strap-On Harness Black is a Doc Johnson wellness product. Positioned for for-him and for-her. Current price: $73.99 (retail value $82.24). Currently unavailable.

## Key facts

- Brand: Doc Johnson
- SKU: 45820
- MPN: 45820
- Category: for-him, for-her
- Condition: new
- Ships to: United States, in plain unmarked packaging
- Returns: unopened items in original packaging within 30 days (hygiene restrictions apply to used products)
- Card statement reads: XDIPX

## Emma's take

Fits any body. Swaps any toy. Holds through everything.

This harness is built for the couple who wants options: neoprene that stretches to fit, straps that pull snug in seconds, and a snap front that swaps attachments without breaking the mood. The open crotch and rear design and up-to-69-inch adjustment mean it works whether you are wearing your own favorite toy or exploring the Vac-U-Lock system for the first time. If you already own a toy, check it against the included O-rings before you buy. Rinse it after each use and let it air dry, and this harness keeps pace with however often you reach for it.

## Specifications

- Adjustability: Up to 69 inches with pull-to-tighten straps
- Material: Smooth black neoprene
- Design: Open crotch and rear
- Front closure: Snap front for swapping attachments
- Compatibility: Works with all Vac-U-Lock attachments and strap-on compatible toys
- Includes: Two O-rings
- Fit: Designed for use by women and men
- Care: Washable

## What's in the box

- 1x Vac-U-Lock Platinum Supreme harness (black neoprene)
- 2x O-rings

## Care instructions

- Hand wash the neoprene harness and air dry fully before storing.
- Wipe attachments and O-rings with toy cleaner after every use.
- Avoid high heat when drying to protect the neoprene material.
- Store flat or hung to keep straps from creasing.

## Frequently asked questions

## Who is the Vac-U-Lock Platinum Supreme Harness designed for?

This harness is designed for use by women and men, so either partner can wear it. The adjustable neoprene strap stretches up to 69 inches, so it fits a wide range of body sizes.

## How do I swap attachments on this harness?

The snap front lets you release and swap dildos or attachments without unbuckling the whole harness. Pull the straps to tighten your fit, snap in your toy of choice, and you're ready to go.

## How adjustable is the fit?

The pull-to-tighten straps adjust up to 69 inches total, and the open crotch and rear design means it stays out of the way once you're set up. Most body types find a comfortable, secure fit.

## How do I clean the harness after use?

Hand wash the neoprene with mild soap and water, then let it air dry fully before storing. Wipe down the included O-rings and any attachments with toy cleaner every time you use them.

## Will my own dildo work with this harness?

It works with all Vac-U-Lock attachments as well as other strap-on compatible toys, using the two included O-rings to secure the fit. Check your toy's base against the O-ring size before you buy to be sure it locks in securely.

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Last updated: 2026-10-16
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