NudeFit FlexCurv Adjustable Strap-On Harness by Together

$69.99
$69.99

Adjustable strap-on harness with flexible straps and secure fit for partnered play and exploration.

Key Features:

Curved design conforms to body contours for comfortable insertion

Adjustable straps fit multiple body types and sizes

Secure O-ring prevents dildo slipping during penetration

Padded waistband reduces chafing during extended wear

Accommodates various dildo sizes for customizable penetrative play

Vendor: Together
SKU: NEW-11880-DARK-BROWN
Availability: Out Of Stock
Product type: Strap On Sextoys
Please hurry! Only 0 left in stock
Colour: Dark Brown

Wearing a strap-on harness can feel awkward or unstable, killing confidence mid-scene. The NudeFit FlexCurv Adjustable Strap-On Harness by Together delivers a secure, comfortable fit for any body with its fully adjustable design and three interchangeable O-rings for endless versatility.

At a glance
  • Fit: Adjustable waist up to 68 inches
  • Material: Vegan leather, polyester, silicone O-rings
  • O-Rings: Three sizes included (small, medium, large)
  • Design: Through O-ring for double-ended and heavier toys
  • Colours: Three skin-tone shades available
🚚 Plain, discreet packaging🔒 Discreet billing↩︎ Hygiene-conscious returns policy

What it is

The NudeFit FlexCurv Adjustable Strap-On Harness by Together is a unisex harness built for comfort and control. Its adjustable buckle system accommodates waists up to 68 inches, while soft vegan leather and polyester construction feel smooth against skin. Three interchangeable silicone O-rings—small, medium, and large—let you match the harness to your toy collection and body needs.

What sets this harness apart is its through O-ring design, engineered to hold double-ended dildos and heavier toys with confidence. Available in three skin-tone shades, it's designed to look elegant and feel secure during play. See the full BDSM Australia range of Strap On Dildos to find compatible toys.

Key features

  • Adjustable fit: Secure buckle system adapts to waist sizes up to 68 inches for any body.
  • Three O-ring options: Small (1.25" diameter), medium (1.75"), and large (2") rings included for versatile toy compatibility.
  • Soft, comfortable material: Vegan leather and polyester construction feels gentle on skin during extended wear.
  • Through O-ring design: Reinforced structure holds double-ended and heavy toys securely without slipping.
  • Inclusive aesthetic: Available in three skin-tone shades so the harness complements your natural colouring.

Specifications

  • Materials: Polyester, PU, POM, and silicone.
  • Waist adjustment: Up to 68 inches with adjustable buckle.
  • O-ring sizes: Small 1.25" diameter (4" circumference); medium 1.75" diameter (5.5" circumference); large 2" diameter (6.5" circumference).
  • Included: Harness and three interchangeable silicone O-rings.
  • Colour options: Three shades to match a range of skin tones.

How to use a strap on sextoy

Start by selecting the O-ring size that matches your toy's base diameter. Insert the dildo firmly into the ring until it seats securely, then step into the harness and fasten the adjustable buckle around your waist. Tighten all straps evenly so the harness sits snug but not uncomfortably; you should feel stable and in control.

Before play, check that your toy is locked firmly in place by gently tugging it—no wobble means you're ready. Apply plenty of lubricant to both toy and recipient for comfort and glide. Quality lubricant makes a significant difference in sensation and safety, so stock Lubes and Essentials suited to your toy material. Start slowly, communicate with your partner, and adjust strap tension if needed during play.

Always clean the harness and O-ring thoroughly with warm water and toy cleaner before and after use, and apply water-based or silicone lubricant generously to reduce friction and discomfort. 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 harness and O-rings with warm water and mild soap or dedicated toy cleaner after each use. Pat dry completely before storing in a cool, dark place away from direct sunlight and heat. Keep the O-rings separate from the harness in a clean pouch or container to prevent dust accumulation and material degradation.

Learn more

Understanding how to build confidence and connection with a partner deepens any intimate practice. Our guide explores techniques that heighten anticipation and trust. Read Foreplay Tips To Turn Her On for insights that complement your harness play and strengthen communication with your partner.

Mistress Athena's training notes

Control begins with a secure foundation, and this harness delivers exactly that. The adjustable buckle system lets me dial in precision fit across a range of submissive body types—crucial in my practice where consistency matters. Three O-ring sizes mean I'm not locked into one toy; instead, I can switch between a slighter entry toy and something more substantial depending on where we are in a scene or training arc.

My submissives report the soft material feels less clinical than rigid alternatives, which paradoxically deepens their surrender. The through O-ring design is genuinely sturdy; I've never experienced slip or wobble mid-scene, and that stability is non-negotiable when power exchange requires absolute confidence. Wearing it myself, the elegant aesthetic shifts my headspace—it reads as professional control, not improvised play.

What impresses me most is how the three skin tones acknowledge real bodies. Aesthetics shape psychology in Dominance and submission; a harness that vanishes into the wearer's natural colouring rather than contrasting sharply can heighten the intimacy of a scene. I've observed submissives relax more quickly when they see themselves reflected, not othered, by their equipment.

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

How it compares

Feature NudeFit FlexCurv by Together Standard Leather Harness Rigid Plastic Harness
Adjustability Full buckle system, waist up to 68" Limited, fixed sizing Minimal, typically S/M/L only
Comfort Soft vegan leather and polyester Stiff leather, requires breaking in Hard plastic, can chafe
O-ring options Three sizes included Single fixed ring, toy-dependent One or two sizes, limited versatility
Aesthetic Three skin-tone shades, elegant design Classic black only Functional, clinical appearance
Toy capacity Double-ended and heavier toys supported Standard toys only Light to medium toys

Why you'll reach for it

Discover a harness that fits your body, not the other way round. The NudeFit FlexCurv Adjustable Strap-On Harness by Together combines adjustability, comfort, and real elegance in one piece—whether you're exploring solo or partnered play. Order at BDSM Australia today and feel the difference a secure, thoughtfully designed harness makes to confidence and control. 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 NudeFit FlexCurv Adjustable Strap-On Harness?
The NudeFit FlexCurv is an adjustable strap-on harness designed for penetrative sex play. It features a curved design that conforms to body contours, providing stability during insertion and thrusting. The harness accommodates various dildo sizes through its flexible O-ring attachment system, allowing secure positioning without slipping or shifting during use.
Is this penis harness suitable for different body types?
Yes, the strap-on harness includes multiple adjustment points across the waist, hips, and thigh straps. These adjustable straps accommodate users ranging from petite to larger frames, ensuring a customized fit. The flexible design prevents pinching or discomfort, allowing extended wear during extended sex sessions without chafing or pressure points.
Where should you position the dildo during strap-on insertion?
Position the O-ring attachment at your pubic bone for direct penetration access. The curved harness design angles the dildo optimally for vaginal or anal insertion. Adjust the waist straps snugly to maintain positioning, then secure the thigh straps to prevent movement during thrusting motions and ensure stability throughout sex.
Can this C-ring harness improve control during bondage scenes?
Yes, the structured design gives the penetrating partner enhanced control and stability during BDSM play. The firm construction allows confident movement during domination scenarios, and the secure attachment prevents the dildo from shifting unexpectedly. This reliability enhances safety and pleasure during power exchange and restraint-focused bondage sessions.
Which strap-on harness features work best for extended penetration play?
The padded waist band distributes pressure evenly, preventing discomfort during lengthy sex sessions. The breathable fabric reduces moisture buildup and chafing on skin. The adjustable thigh straps keep the dildo angled consistently, maintaining contact and stimulation without requiring constant repositioning or manual support during extended fucking.

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