The Backbone Full-Body Harness is a serious piece of restraint equipment built around a single spine that runs the full length of the back, with eight adjustable straps branching off to wrap the collar, chest, torso and lower body in premium vegan leather.
Sixteen D-rings are positioned across the harness at strategic points, providing an extensive range of attachment options for restraints, leads, spreader bars, furniture anchor points or other accessories. All buckles are lockable, so once the harness is fitted and adjusted, it stays securely in place until you choose to remove it.
Eight straps across four groups adjust across wide ranges to accommodate virtually any body size and shape, and the entire system is fully unisex in design and fit. Nickel-free hardware throughout makes it suitable for extended skin contact.
Premium vegan leather construction gives the Backbone a look and feel that punches well above its price point. Phthalate-free throughout. Wipe clean with a damp cloth and mild soap or leather toy cleaner.
Key Features
- Single-Spine Full-Body Design: One continuous backbone runs the full length of the back, with straps branching off to the collar, chest, torso and limbs for a complete, cohesive restraint system.
- 16 D-Rings: Strategically positioned across the harness for attaching restraints, leads, spreader bars, furniture anchor points or other accessories at a range of attachment points.
- Lockable Buckles: Every buckle locks once set, keeping the harness securely in place for the duration of wear.
- 8 Fully Adjustable Straps: Four strap groups adjust across wide ranges to fit virtually any body size. Fully unisex design with nickel-free hardware throughout.
Measurements
- Backbone Length: 151.4 cm
- Collar Adjustment: 33.0–56.4 cm
- Straps 1–4 Adjustment: 99.7–145.8 cm
- Straps 5–6 Adjustment: 57.2–104.1 cm
- Straps 7–8 Adjustment: 18.4–63.5 cm
- D-Rings: 16 total
- Buckles: Lockable
Materials: Premium vegan leather and iron (phthalate-free, nickel-free)
Colour: Black
Note: Wipe clean with a damp cloth or leather toy cleaner. Pat dry with a soft towel; do not soak. Allow to air dry completely before storing. Store in a cool, dry place away from direct sunlight and other toys.
Adult Island ships Australia-wide with privacy in mind.
Returns for intimate products are handled carefully for hygiene and safety reasons.
Follow the product instructions carefully before first use.
The Backbone Full-Body Harness is a serious piece of restraint equipment built around a single spine that runs the full length of the back, with eight adjustable straps branching off to wrap the collar, chest, torso and lower body in premium vegan leather.
Sixteen D-rings are positioned across the harness at strategic points, providing an extensive range of attachment options for restraints, leads, spreader bars, furniture anchor points or other accessories. All buckles are lockable, so once the harness is fitted and adjusted, it stays securely in place until you choose to remove it.
Eight straps across four groups adjust across wide ranges to accommodate virtually any body size and shape, and the entire system is fully unisex in design and fit. Nickel-free hardware throughout makes it suitable for extended skin contact.
Premium vegan leather construction gives the Backbone a look and feel that punches well above its price point. Phthalate-free throughout. Wipe clean with a damp cloth and mild soap or leather toy cleaner.
Key Features
- Single-Spine Full-Body Design: One continuous backbone runs the full length of the back, with straps branching off to the collar, chest, torso and limbs for a complete, cohesive restraint system.
- 16 D-Rings: Strategically positioned across the harness for attaching restraints, leads, spreader bars, furniture anchor points or other accessories at a range of attachment points.
- Lockable Buckles: Every buckle locks once set, keeping the harness securely in place for the duration of wear.
- 8 Fully Adjustable Straps: Four strap groups adjust across wide ranges to fit virtually any body size. Fully unisex design with nickel-free hardware throughout.
Measurements
- Backbone Length: 151.4 cm
- Collar Adjustment: 33.0–56.4 cm
- Straps 1–4 Adjustment: 99.7–145.8 cm
- Straps 5–6 Adjustment: 57.2–104.1 cm
- Straps 7–8 Adjustment: 18.4–63.5 cm
- D-Rings: 16 total
- Buckles: Lockable
Materials: Premium vegan leather and iron (phthalate-free, nickel-free)
Colour: Black
Note: Wipe clean with a damp cloth or leather toy cleaner. Pat dry with a soft towel; do not soak. Allow to air dry completely before storing. Store in a cool, dry place away from direct sunlight and other toys.
Adult Island ships Australia-wide with privacy in mind.
Returns for intimate products are handled carefully for hygiene and safety reasons.
Follow the product instructions carefully before first use.
Master Series Backbone - Black Full Body Harness Restraints is a premium product by XR Brands available in our New Arrivals collection. Designed for quality, reliability, and ultimate comfort.
This item is suitable for both beginners and experienced users looking for high quality intimate wellness products. Refer to the included product manual and instructions before first use.
Adult Island dispatches orders Australia-wide in plain, unbranded packaging with complete discretion. No store name or product details appear on the outer package. Tracking information is provided upon dispatch.
Clean thoroughly before and after each use with warm water and a specialized cleaner or mild soap. Store in a cool, dry place away from direct sunlight, dust, and extreme heat.
Got questions? We've got answers.
Compare the product dimensions, features, controls, materials, care instructions and price. Choose an option that suits your experience level and intended use.
Yes. Adult Island uses discreet packaging. Check the current shipping page and checkout for delivery timeframes and eligibility.
Use the measurements and material information on the individual product page rather than judging size only from images. Follow the manufacturer’s care instructions.
Check both the product and lubricant instructions. Water-based lubricant is compatible with many products, but compatibility should always be confirmed.
