Steel-Toes fit guide · Women
Ariat women's boots use a different US size scale from men's boots. Use this chart for a women's model, then check its width and available sizes before you order.
Find your size
Women's Ariat boot sizes
Match your usual size across US, UK and EU. Foot lengths are approximate reference measurements.
Women's Ariat sizes
US · UK · EU
| USUnited States | UKUnited Kingdom | EUEurope | Foot cm | Foot in |
|---|---|---|---|---|
| 5.5 | 3 | 36 | 22.4 | 8.82 |
| 6 | 3.5 | 36.5 | 22.8 | 8.98 |
| 6.5 | 4 | 37 | 23.2 | 9.13 |
| 7 | 4.5 | 37.5 | 23.6 | 9.29 |
| 7.5 | 5 | 38 | 24.0 | 9.45 |
| 8 | 5.5 | 38.5 | 24.4 | 9.61 |
| 8.5 | 6 | 39 | 24.8 | 9.76 |
| 9 | 6.5 | 40 | 25.2 | 9.92 |
| 9.5 | 7 | 41 | 25.6 | 10.08 |
| 10 | 7.5 | 41.5 | 26.2 | 10.31 |
| 10.5 | 8 | 42 | 26.4 | 10.39 |
| 11 | 8.5 | 42.5 | 27.0 | 10.63 |
Use these measurements as a guide, not a guaranteed fit. Inch values are converted from the centimeter references and rounded. For a closer check, use the printable guides below.
Measure before you buy
How to measure your feet.
Wear your work socks
Measure while standing, with the socks you plan to wear in your boots. Keep your toes relaxed.
Measure both feet
Measure from the back of your heel to your longest toe. Use the larger foot when comparing sizes.
Check length and width
A boot should hold your foot without squeezing it. If the length feels right but the sides feel tight, compare width options.
Print at 100% on US Letter paper. Check the scale marker before measuring.
Ariat width guide
Women's Ariat boot widths
A square toe describes the shape of the boot; it does not automatically mean a wide fit. Width availability depends on the model.
Women's widths
Need help choosing a fit?
Email us the model, your usual US size, foot length, and whether you normally wear a medium or wide fit. We can help in English or Spanish.
info@steel-toes.comYour next pair
Women's Ariat work boots
Compare these women's models, from a lace-up steel toe to a pull-on composite toe. Open a product to see its sizes and widths.

Lace-up · Steel toe
Treadfast 6-inch
A waterproof steel toe work boot designed for women.
View sizes & widths
Lace-up · Steel toe
Krista waterproof
A women's waterproof steel toe boot with a lace-up fit.
View sizes & widths
Pull-on · Composite toe
Anthem waterproof
A women's pull-on work boot with waterproof protection and a composite safety toe.
View sizes & widthsSizes, widths and availability vary by style. The product page shows the options you can order.
Before checkout
Ariat sizing questions.
Small details can make a difference when choosing your next pair.
Which chart should I use for a men's boot?
Use the men's size chart when buying a men's model, even if you usually wear women's boots. The US size scale, shape and volume differ; matching the number alone will not give the same fit. Men's size chart.
What do B and C mean in women's Ariat boots?
B is Ariat's standard women's width and C is wide. The widths available depend on the model, so check the product's options before ordering.
What if my heel slips or my toes feel cramped?
Try the boots with your work socks and check that the laces hold your foot securely. Fit varies by model. Email us your measurements and the exact model if you are unsure about the size or width.
Looking for men's sizes? Men's size chart →
Choose an Ariat work boot made for women.
Start with a women's model and select your size from its US options.