Single-Cross Underbust Harness with Reflective White Straps

The Single-Cross Underbust Harness is a minimalist body harness built from two reflective white faux leather straps that meet in one X crossing at the underbust, secured by a center metal O-ring. Worn over a crop top, bodysuit, or fitted dress, the straps run from the shoulders down to hip level with no choker, cage panel, or thigh straps attached. Because the reflective coating sits only on the strap face, the harness reads as a slim white line in daylight and lights up sharply under flash or headlights at night.

Single-Cross Strap Design

Each strap runs from a shoulder point, crosses its pair at the underbust, and continues to the opposite hip, so the harness has only one crossing point rather than the layered cages or double-strap grids used on some styles in this collection.

• Straps measure approximately 1.5 cm wide, cut from reflective white faux leather with a matte black reverse
• A silver-tone metal O-ring sits at the crossing point and anchors both straps
• Adjustable buckles at the shoulder and hip ends fine-tune the length within each labeled size
• The full harness weighs roughly 90 grams, light enough to wear over a bodysuit for a full evening

Festival And Boudoir Styling

Because the strap sits close to the body without a cage or waistband, it layers cleanly over existing pieces rather than replacing them.

Pair it over a black bodysuit and straight-leg trousers for a festival look where the reflective line catches stage lighting, or wear it directly over a fitted slip dress for a boudoir-style silhouette that keeps the O-ring as the only hardware accent. For daywear, layer it over a plain white tank so the reflective straps stand out against a light background instead of blending in.

Underbust Sizing Range

The harness is available in six labeled sizes, from XS/S up to 6XL/7XL, and the buckles at each strap end add extra adjustment within whichever label you choose.

• XS/S and S/M suit narrower shoulders and a closer underbust crossing point
• L/XL sits at the mid-point of the range for an average torso length
• 2XL/3XL and 4XL/5XL extend both the shoulder and hip strap sections
• 6XL/7XL is the longest label, cut for a fuller bust and hip measurement

Because this is a strap harness rather than a bodysuit, it does not compress or shape the torso the way a corset does, and it is not built to sit under heavy outerwear where the crossing point would be hidden.

Faux Leather Care

The straps are made from reflective white faux leather (vegan, PU-coated), so no animal leather is used anywhere on this harness.

• Wipe the strap surface with a soft, slightly damp cloth to remove dust or makeup transfer
• Avoid machine washing, ironing, or high heat, which can crack the reflective coating
• Store the harness flat rather than folded to prevent permanent creases at the O-ring

With normal wear, the reflective coating typically holds its brightness across repeated outings, though like most coated straps it dulls faster if machine washed or left in direct heat.