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Boundless Backless Brief L/XL - Black

Boundless
In stockFree US shipping over $60
$47.99
✦ Take 20% off with code FALL20 at checkout
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Curated by Alexander Institute since 1997.
Discreet packaging
Data never sold

The story

The Boundless Backless Brief is a harness styled as a pair of backless briefs — looks like lingerie from the front, with the entire back open for the dildo position. L/XL sizing. The integrated O-ring sits where a standard front-mount harness would.

The fabric construction is stretchy enough to fit a range of body shapes within the size range. Useful for users wanting strap-on play with a softer, more lingerie-style aesthetic rather than tactical harness gear.

Fabric body with elastic, metal O-ring. Hand-wash with mild soap.

Good for: partnered play with lingerie-style aesthetic, users whose previous harness felt too utilitarian, photography or scene work.

Complete the experience.

Questions before you buy?

Will this arrive in discreet packaging?
Yes — all orders ship in plain, unmarked boxes with no product names and no brand logos on the outside. We ship discreetly on every order, automatically.
What's your return policy?
Sex toys can't be returned once opened — that's an industry-standard hygiene rule, not specific to us. For defective or damaged items: we'll replace or refund. Email us and we'll handle it.
Can I order anonymously?
Yes — guest checkout is available, no account required. We ship in plain packages with no external branding. The charge on your card statement appears as "Alexander Institute" — the parent company that owns Loving Sex, nothing that identifies the product type.