Shirt Size Converter

Conversion Results

US/Canada N/A
UK N/A
EU N/A
Australia N/A

Data Source and Methodology

All calculations are based on data from the Giannini Shop Online size conversion charts. For detailed standards, please refer to Giannini Shop Online. All calculations strictly adhere to the provided data and formulas.

The Formula Explained

Conversion Formula: Size in Standard X = (Size in Standard Y * Conversion Factor)

Glossary of Terms

How It Works: A Step-by-Step Example

Imagine you have a US shirt size of 15 inches. To convert it to EU, multiply by the conversion factor for US to EU, which is approximately 2.54. Thus, the EU size would be around 38 cm.

Frequently Asked Questions (FAQ)

What is the most common shirt size conversion?

The most common conversion is from US to EU sizes, as many international brands adopt EU sizing.

Can I use this converter for other clothing items?

This converter is specifically designed for men's shirts. For other clothing items, please refer to their specific converters.

How accurate are the conversions?

Conversions are based on industry standards. However, slight variations may occur between brands.

How do I measure my shirt size?

Measure around the fullest part of your chest, keeping the tape level under your arms and across your back.

Is this converter suitable for online shopping?

Yes, it helps ensure you select the correct size when shopping internationally.


Audit: Complete
Formula (LaTeX) + variables + units
This section shows the formulas used by the calculator engine, plus variable definitions and units.
Formula (extracted LaTeX)
\[','\]
','
Formula (extracted text)
Conversion Formula: Size in Standard X = (Size in Standard Y * Conversion Factor)
Variables and units
  • No variables provided in audit spec.
Sources (authoritative):
Changelog
Version: 0.1.0-draft
Last code update: 2026-01-19
0.1.0-draft · 2026-01-19
  • Initial audit spec draft generated from HTML extraction (review required).
  • Verify formulas match the calculator engine and convert any text-only formulas to LaTeX.
  • Confirm sources are authoritative and relevant to the calculator methodology.
Verified by Ugo Candido on 2026-01-19
Profile · LinkedIn
``` , ', svg: { fontCache: 'global' } };

Shirt Size Converter

Conversion Results

US/Canada N/A
UK N/A
EU N/A
Australia N/A

Data Source and Methodology

All calculations are based on data from the Giannini Shop Online size conversion charts. For detailed standards, please refer to Giannini Shop Online. All calculations strictly adhere to the provided data and formulas.

The Formula Explained

Conversion Formula: Size in Standard X = (Size in Standard Y * Conversion Factor)

Glossary of Terms

How It Works: A Step-by-Step Example

Imagine you have a US shirt size of 15 inches. To convert it to EU, multiply by the conversion factor for US to EU, which is approximately 2.54. Thus, the EU size would be around 38 cm.

Frequently Asked Questions (FAQ)

What is the most common shirt size conversion?

The most common conversion is from US to EU sizes, as many international brands adopt EU sizing.

Can I use this converter for other clothing items?

This converter is specifically designed for men's shirts. For other clothing items, please refer to their specific converters.

How accurate are the conversions?

Conversions are based on industry standards. However, slight variations may occur between brands.

How do I measure my shirt size?

Measure around the fullest part of your chest, keeping the tape level under your arms and across your back.

Is this converter suitable for online shopping?

Yes, it helps ensure you select the correct size when shopping internationally.


Audit: Complete
Formula (LaTeX) + variables + units
This section shows the formulas used by the calculator engine, plus variable definitions and units.
Formula (extracted LaTeX)
\[','\]
','
Formula (extracted text)
Conversion Formula: Size in Standard X = (Size in Standard Y * Conversion Factor)
Variables and units
  • No variables provided in audit spec.
Sources (authoritative):
Changelog
Version: 0.1.0-draft
Last code update: 2026-01-19
0.1.0-draft · 2026-01-19
  • Initial audit spec draft generated from HTML extraction (review required).
  • Verify formulas match the calculator engine and convert any text-only formulas to LaTeX.
  • Confirm sources are authoritative and relevant to the calculator methodology.
Verified by Ugo Candido on 2026-01-19
Profile · LinkedIn
``` ]], displayMath: [['\\[','\\]']] }, svg: { fontCache: 'global' } };, svg: { fontCache: 'global' } };

Shirt Size Converter

Conversion Results

US/Canada N/A
UK N/A
EU N/A
Australia N/A

Data Source and Methodology

All calculations are based on data from the Giannini Shop Online size conversion charts. For detailed standards, please refer to Giannini Shop Online. All calculations strictly adhere to the provided data and formulas.

The Formula Explained

Conversion Formula: Size in Standard X = (Size in Standard Y * Conversion Factor)

Glossary of Terms

How It Works: A Step-by-Step Example

Imagine you have a US shirt size of 15 inches. To convert it to EU, multiply by the conversion factor for US to EU, which is approximately 2.54. Thus, the EU size would be around 38 cm.

Frequently Asked Questions (FAQ)

What is the most common shirt size conversion?

The most common conversion is from US to EU sizes, as many international brands adopt EU sizing.

Can I use this converter for other clothing items?

This converter is specifically designed for men's shirts. For other clothing items, please refer to their specific converters.

How accurate are the conversions?

Conversions are based on industry standards. However, slight variations may occur between brands.

How do I measure my shirt size?

Measure around the fullest part of your chest, keeping the tape level under your arms and across your back.

Is this converter suitable for online shopping?

Yes, it helps ensure you select the correct size when shopping internationally.


Audit: Complete
Formula (LaTeX) + variables + units
This section shows the formulas used by the calculator engine, plus variable definitions and units.
Formula (extracted LaTeX)
\[','\]
','
Formula (extracted text)
Conversion Formula: Size in Standard X = (Size in Standard Y * Conversion Factor)
Variables and units
  • No variables provided in audit spec.
Sources (authoritative):
Changelog
Version: 0.1.0-draft
Last code update: 2026-01-19
0.1.0-draft · 2026-01-19
  • Initial audit spec draft generated from HTML extraction (review required).
  • Verify formulas match the calculator engine and convert any text-only formulas to LaTeX.
  • Confirm sources are authoritative and relevant to the calculator methodology.
Verified by Ugo Candido on 2026-01-19
Profile · LinkedIn
```