Cosplay Support Guide

Structural Undergarments

For costumes with enough coverage to conceal a bra, a well-fitted full-cup bra is the most reliable support. For convention wear, longline styles distribute weight across the torso. Wide straps reduce shoulder pressure. A full-coverage underwire gives the best support for heavier busts.

Strapless Solutions

Full-bust strapless bras from specialist brands have silicone-grip bands that actually hold. Generic fashion strapless bras don't provide adequate support above a D cup.

Adhesive Solutions

Silicone adhesive cups and breast lift tape for low-back or backless costumes. Test adhesive products on your skin before convention day — some formulations cause reactions on sensitive skin.

Built-In Structural Support

The most reliable long-term solution: boning, sewn-in cups, and shelf bra construction within the costume itself. The costume becomes its own support system.

The Convention Emergency Kit

Always carry: fashion tape, safety pins (multiple sizes), a spare set of silicone cups, needle and thread in costume colour, and small scissors. These basics have rescued many convention days.