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Men’s Shirt Size Calculator

Estimate your men’s shirt size using chest, waist, neck and sleeve measurements. Compare UK, US, EU and letter size labels.

Calculate my size Read measurement guide

Calculate your size

Men’s Shirt Size Calculator

Choose a brand and enter the measurements you know. More relevant measurements can improve your estimate.

Choose what you’re shopping for

Brand, product and size label context.

Select a brandBrand context improves your estimate.Who are you shopping for?What are you measuring?Only relevant measurements will show.Which size label do you want?Choose UK, US, EU or international labels.

Units

Switch between metric and imperial at any time.

Fit preference

Choose your preferred fit.

Add your measurements

Your measurements are private and never saved.

Enter the measurements you know. More relevant measurements can improve your estimate.

Height (ft/in)

Useful for overall size guidance, especially for trousers, dresses and jackets.

WeightlbOptional. Weight can help refine estimates but should not be used alone.ChestinMeasure around the fullest part of your chest, under your arms.NeckinMeasure around the base of your neck, leaving enough room for one finger.WaistinMeasure around your natural waist, keeping the tape level and comfortably loose.Sleeve lengthinMeasure from the shoulder seam to the wrist, or use a shirt that already fits well.Shoulder widthinMeasure straight across the back from one shoulder point to the other.

See your best size

Enter your measurements to see your best size.

Add at least one relevant measurement. More measurements can improve your estimate.

Size recommendations are estimates, not guarantees. Always check the product size chart and return policy before buying. Clothing Size Calculator is independent and not affiliated with the listed brands unless stated otherwise.

How to calculate men’s shirt size

Measure chest, neck and sleeve length, then compare those measurements with the selected brand and size label.

Chest, neck and sleeve measurements

Chest guides body fit, neck is useful for collars, and sleeve length helps with arm coverage.

Slim, regular and relaxed shirt fits

Fit preference can change the better choice when you are between sizes.

Men’s Shirt Size Calculator FAQs

What measurements do I need for men’s shirts?

Chest, neck and sleeve length are usually the most useful measurements.

Does neck size matter?

Neck size is especially useful for collared shirts and dress shirts.

Continue comparing sizes

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Clothing Size Calculator is independent and not affiliated with the listed brands unless stated otherwise. Size recommendations are estimates, not guarantees. Always check the product size chart, fit notes and return policy before buying.

Read the sizing disclaimer