Caged Underbust Harness Bra with Adjustable Shoulder Straps

This black faux leather caged underbust harness bra is built around a geometric X-cross strap configuration that frames the chest and underbust in a structured cage pattern. Six smooth matte-black straps converge at a central silver O-ring at the chest, creating a defined silhouette that sits flush against the body without shifting. Unlike harness sets that rely on a full-body frame, this piece focuses entirely on the chest and underbust zone for targeted styling impact.

Strap Construction and Hardware

The harness uses narrow smooth faux leather straps — approximately 1.5 cm wide — that run in a symmetrical caged layout. Two shoulder straps feed into a single silver-tone O-ring at the top center, then branch into the lower chest cage. Four additional O-rings are positioned at the outer underbust band, allowing the horizontal base strap to sit securely at the ribcage. All metal hardware is smooth, silver-tone, and riveted flush to the straps so nothing digs in during wear.

• Strap width approximately 1.5 cm, smooth matte black faux leather
• 6 silver-tone O-rings — 1 central chest, 4 underbust band, 1 front center base
• X-cross front cage panel for structured chest framing
• Hardware riveted flush — no sharp edges at contact points
• Layering-friendly flat profile sits under sheer tops or over lingerie

How to Style for Occasion

The clean cage geometry works across multiple occasions without needing additional pieces. For a festival or party look, wear it over a black fitted crop top so only the straps show through — the X-cross reads as a graphic detail rather than lingerie. For a evening aesthetic, layer it directly over bare skin against a high-waisted skirt or trousers; the underbust band naturally defines the waist. The flat silver hardware photographs well under strong light, making it a popular choice for editorial-style intimate fashion shoots.

• Festival: layer over a sheer or mesh long-sleeve top
• Evening: wear over bare skin with high-waisted satin trousers
• Party: visible under a low-cut blazer for a bold self-expression look
• Everyday: worn under an open-back top as a confidence-enhancing underlay

Sizing and Fit

The adjustable shoulder straps allow the chest cage height to be raised or lowered by approximately 4 cm to suit different torso lengths. The underbust band adjusts via O-ring slide closures to fit ribcage measurements from roughly 60 cm to 120 cm across sizes XS through 7XL. The piece fits best on torsos with a ribcage circumference between 65 cm and 105 cm for a taut cage appearance — at the extreme size ranges the strap tension changes noticeably and the cage may sit slightly looser. Not recommended for torsos below 60 cm ribcage as the base band hardware cannot cinch small enough.

Material and Care

Straps are smooth matte faux leather (PU-coated synthetic), which gives the appearance of vegan leather without animal products. The material does not stretch, so sizing accuracy matters more here than in fabric harnesses. To clean, wipe straps with a slightly damp cloth and mild soap — do not submerge in water or machine wash, as prolonged moisture weakens PU coating at the rivets. Store flat or loosely coiled; tight folding at O-ring contact points can cause surface cracking over time.

• Material: smooth PU faux leather, 100% animal-free
• Hardware: silver-tone zinc alloy O-rings and rivets
• Care: wipe clean with damp cloth, air dry flat
• Trade-off: non-stretch straps require precise size selection; no give for between-size fitting