Measuring a man's neck with a flexible tape measure
European shirt sizing

How to measure your neck for a men's shirt

European dress-shirt sizing commonly uses the collar measurement in centimetres. Taking the neck measurement correctly helps the collar close neatly without pressure or an excessive gap.

How to take the measurement

Position the tape

Place a soft tape around the base of the neck, where the shirt collar normally sits.

Keep it level

Keep the tape horizontal and in contact with the skin without tightening it.

Check comfort

Leave enough room to breathe and move naturally; a one-finger comfort check is a useful reference.

Centimetres first, inches as a secondary reference

Many European shirts are labelled directly by collar measurement in centimetres. Some international brands also show inches. One inch equals 2.54 centimetres, but brand conversions and fit blocks can differ.

CollarApproximate inchesGeneral size reference
37–38 cm14.5–15 inS
39–40 cm15.5–15.75 inM
41–42 cm16–16.5 inL
43–44 cm17–17.5 inXL
45–46 cm17.75–18 inXXL

These are broad references, not a substitute for the measurements given for the individual shirt.

You can also measure a shirt that fits well

Open the collar and lay it flat. Measure from the centre of the collar button to the centre of the opposite buttonhole. Compare that garment measurement with the method used in the product information.

Neck size is only one part of fit

A collar can fit correctly while the shoulders, chest, waist or sleeves do not. Check the complete silhouette before changing size only to gain more room at the neck.

Use measurements, then compare the shirt fit

Extra DISCOUNT 10% OFF

Use code: RESTYLE - minimum purchase 99 EUR

Use code: RESTYLE
minimum purchase 99 EUR

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