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How to find your calf size


For boots to look their best they need to fit you beautifully. That’s why we offer the most extensive range of calf sizes, so you can find your personal fit. Read our guide below on how to find your calf size.

Haven't got a tape measure?

Request a free tape measure

How to measure
your calves...


Step 1Sit down and place your feet flat on the floor

Step 2Wrap a tape measure around the widest part of your calf

Step 3Measure both calves to the nearest 1cm. (Don't worry if each calf is different size - use the larger measurement as your true calf size.)


Our boots are made in even sizes, from 30cm to 50cm. If you find you’re between sizes in a particular style, go down a size for the best fit.

Need tailored fit advice on a particular style? See our fit notes on the product pages or contact our expert Fit Advisors.

Shop in your calf size

Because you are unique... and so are we


The average calf size available for boots sold on the high street is around 38cm. At DuoBoots, we simply believe this doesn’t represent the majority of women. That’s why we offer all our knee high and over the knee boots in a choice of calf size to fit every individual shape and size.

Request a free tape measure

Send us your postal address and we’ll send you
a free tape measure to help you find your size.

Contact us Visit our Bath Store

Any questions? Get in touch with our friendly fit experts who’ll be happy to help!