Wellington Boot Size Guide

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Wellington boot size guide

Covers all Savage Island wellington boots · Men's, Women's & Kids sizing · True to size

Men's wellington boot sizes — UK 5 to UK 13
Size Sole length Sole width Calf circ. Ankle circ. Height Weight (pair)
UK 5 / EU 38 27cm 11cm 38.5cm 32.5cm 30cm 1.5kg
UK 6 / EU 40 27.5cm 11cm 39cm 33cm 30cm 1.6kg
UK 7 / EU 41 29cm 11.5cm 39cm 35cm 30cm 1.9kg
UK 8 / EU 42 30cm 12cm 39.5cm 36cm 30cm 1.9kg
UK 9 / EU 43 31cm 12cm 41.5cm 36.5cm 31cm 2kg
UK 10 / EU 44 31.5cm 12cm 41.5cm 37.5cm 31cm 2kg
UK 11 / EU 45 32.5cm 12.5cm 41.5cm 38.5cm 31cm 2.1kg
UK 12 / EU 46 33cm 12.5cm 41.5cm 39cm 31cm 2.2kg
UK 13 / EU 48 34cm 13cm 42cm 40cm 32cm 2.3kg
Women's wellington boot sizes — UK 3 to UK 9
Size Sole length Sole width Calf circ. Ankle circ. Height Weight (pair)
UK 3 / EU 37 25.5cm 9.5cm 40.5cm 31cm 37.5cm 1.5kg
UK 4 / EU 38 26cm 10cm 41cm 31cm 37.5cm 1.5kg
UK 5 / EU 39 27cm 10cm 41cm 31.5cm 37.5cm 1.6kg
UK 6 / EU 40 28cm 10cm 42cm 33.5cm 37.5cm 1.65kg
UK 7 / EU 41 28.5cm 10cm 42.5cm 33.5cm 37.5cm 1.7kg
UK 8 / EU 42 29cm 10.5cm 43cm 33.5cm 37.5cm 1.75kg
UK 9 / EU 43 30cm 11cm 43.5cm 34.5cm 37.5cm 1.9kg
Kids wellington boot sizes — Child UK 6 to Junior UK 5
Brand size UK size EU size Approx age
6 UK Child 6 24 4–5 years
7 UK Child 7 25 4–5 years
8 UK Child 8 26 5–6 years
9 UK Child 9 27 5–6 years
10 UK Child 10 28 6–7 years
11 UK Child 11 29 7–8 years
12 UK Child 12 30 8–9 years
13 UK Child 13 31 9–10 years
1 UK Junior 14 32 10–11 years
2 UK Junior 15 33 11–12 years
3 UK Junior 16 34 12–13 years
4 UK Junior 17 35 13–14 years
5 UK Junior 18 36 14–15 years
ℹ️  All Savage Island wellington boots are true to size. For thin socks, order your usual size. For thick or thermal socks, order half a size up or your next full size up. Most popular sizes are highlighted. If you are between sizes, always size up for extra comfort.
Neoprene lined wellington boots: Our neoprene lined wellies are designed to be worn with a thin to medium weight sock. The neoprene lining provides natural insulation so a heavy thermal sock is not always necessary. If you run cold or plan to wear thick socks, size up by one size.
✉️  Not sure? Email us at sales@savageisland.co.uk — we’re happy to advise on the right size for you.

Follow these steps to find your exact foot length and match it to the size chart above. Age guides for children are approximate — always measure for the most accurate fit.

1
Prepare your materials
Get a sheet of A4 paper, a pencil, and a ruler. Put on the socks you plan to wear with your wellies before measuring.
2
Stand on the paper
Place the paper on a hard floor. Stand with your heel flush against a wall, full weight on your foot — not sitting down.
3
Trace your foot
Keep the pencil vertical (not angled) and trace all the way around — heel through to the tip of your longest toe.
4
Measure the length
Measure from the back of your heel to the tip of your longest toe. Record in centimetres to one decimal place.
5
Measure both feet
Most people have one foot slightly larger. Always size for your larger foot — never your smaller one.
6
Match to the chart
Use the size chart to find your UK size. If between two sizes, go up to the next whole size for extra comfort.
🕐  Measure in the afternoon or evening — feet swell naturally throughout the day, giving you the most accurate size for all-day wear.
👧  For children, measure every few months as feet grow quickly. If your child is close to the top of a size, order the next size up so the boots last the full season.
✉️  Still unsure? Email sales@savageisland.co.uk with your foot measurement and we’ll recommend the right size.