Apparel SizeBra Size

EU Band to Underbust (cm) Bra Band for Support Fit

Snapshot

80 EU Band equals 80 Underbust (cm).

  • Reference basis: This result uses the selected cm mapping as the profile basis.
  • Example: For 70 EU Band, the cm mapping returns 70 Underbust (cm) under the same fit assumptions.

Interactive conversion

Converter Calculator

Decimals: 1.5 or 1,5. Fractions: 1/2. Scientific notation: 1e3. Write 1000 without grouping separators.

80 Underbust (cm) value

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API and AI agent access

EU Band to Underbust (cm) Bra Band for Support Fit. fit: support-fit.

Machine-readable identifiers

Conversion family
bra-size
Source unit
eu-band
Target unit
underbust-centimeters
Fit
support-fit

Use these identifiers in the API request. Sources and model limits also apply to software clients.

Example API request and response

POST /api/v1/convert

Request

{
  "family": "bra-size",
  "value": 80,
  "from": "eu-band",
  "to": "underbust-centimeters",
  "parameters": {
    "fit": "support-fit"
  }
}

Essential response

{
  "ok": true,
  "conversion": {
    "family": "bra-size",
    "value": 80,
    "from": "eu-band",
    "to": "underbust-centimeters",
    "result": {
      "raw": 80,
      "display": "80"
    },
    "canonicalPath": "/apparel-size/bra-size/eu-band-to-underbust-centimeters-for-support-fit/"
  }
}
API, OpenAPI and WebMCP documentation

Explanation

EU Band converts to Underbust (cm) using underbust circumference in millimeters. Fit profile: Support Fit.

Model estimate based on underbust circumference, not a fit guarantee. No manufacturer chart is established for this model; compare your measurement with the brand’s chart. Cup size is not calculated.

Method & Size Mapping

  • Model basis: output depends on the selected fit profile and follows the same fit mapping in both directions.
  • Profile reference: cm.
  • Consistency rule: calculator output and table values keep the same fit profile in both directions.

Common Conversion Values

EU Band valueUnderbust (cm) value
70 70
75 75
80 80
85 85
90 90