Regency ballroom cosplay on this page is a whole dress rack: long light blue or white, short styles with belts in several colors, plus satin orange, red and dark green. All share one Adult S–XXL cut. The Bridgerton Regency Ball Gown Cosplay Costume For Halloween is a color-and-length decision first.
Style families
- Long Light Blue / Long White
- Short + Belt: light blue, white, dark green, rose, light green, navy, lilac
- Satin: orange, red, dark green
Belts come on selected short styles. Shoes and gloves are not included.
Shared chart
- S: bust 86, waist 68, shoulder 39.5, length 127, sleeve 22.5
- M: 91 / 73 / 40.8 / 131 / 23.5
- L: 96 / 78 / 42.1 / 135 / 24.5
- XL: 101 / 83 / 43.4 / 139 / 25.5
- XXL: 106 / 88 / 44.7 / 143 / 26.5
Measured on one dress style; colors share the cut. Size by bust and waist. Between sizes, take the larger. Hand measurements can be off by 1–3 cm. Long lengths need hem awareness on stairs.
Ton-worthy nights
Halloween balls and Bridgerton parties suit empire waists. Pick long vs short for mobility, then color for your friend group’s palette. Order the exact style name, match the chart, and steam carefully before the first dance.