Size Guide for Small Size Women's Shoes

Find your fit in small women’s shoes with our guide to Piccola’s core sizes: UK13, UK1 and UK2. Compare EU and US equivalents, check foot and insole lengths, and learn how to measure your feet before ordering.

How to measure your feet

Piccola guide to measuring foot length from heel to longest toe and foot width straight across the widest part of the forefoot.

Measure both feet while standing barefoot on a hard, flat surface. Use the longer foot-length measurement and the wider foot-width measurement.

Measure your foot length

  • Place a sheet of paper beneath your foot.
  • Trace around your foot, keeping the pencil upright and close to its outline.
  • Measure the straight-line distance from the back of your heel to the tip of your longest toe.
  • Repeat for your other foot and record the longer measurement in centimetres.

Measure your foot width

  • Mark the widest points on either side of your forefoot, just below your toes.
  • Measure the straight-line distance between these points.
  • Repeat for your other foot and record the wider measurement.

Measure straight across your foot, not around it. Do not add extra space to either measurement.

Size conversion and measurements

UK size EU size US size Approx. foot-length Approx. insole length
13 32 2 19.5–20cm 20.5cm
1 33 3 20.5–21cm 21.5cm
2 34 4 Approx. 21.5cm 22cm

International size equivalents are approximate. Sizes and fit can vary between styles, so use your measurements as a starting point rather than relying only on your usual shoe size.

Between sizes?

You don’t automatically need to size up if your foot is slightly longer than a reference measurement. For example, for a foot measuring 20.7cm, we suggest starting with UK1 / EU33.

Our measurements are an approximate guide. Toe shape, width, materials and instep fit can affect which size feels best. If you’re unsure between two sizes, please contact us with your measurements and the style you’re considering.

Foot length or insole length, which should I use?

Foot length is the measurement of your foot from heel to longest toe. Start with the foot-length column when choosing your size.

Insole length is the measurement inside the shoe. It includes space beyond your toes and is not the same as the foot length the shoe is intended to fit. Pointed designs may have additional space at the tip that is not usable toe room.

Insole measurements are approximate and can vary by design.

Width fitting

We offer one standard-width fitting, generally suited to feet approximately 8–8.5cm wide across the ball of the foot.

We do not offer separate narrow or wide fittings. Width and instep fit can vary by style. If you’re unsure which size or style will suit you, please contact us for advice.

Fitting tips for small feet

  • Consider length and width together. Do not automatically choose a longer size to gain extra width, as this can leave too much length or cause heel slipping.
  • Allow for the shape of pointed shoes. Some space at the tip is normal. Your toes should feel comfortable without being compressed.
  • Check heel hold. Your foot should feel secure without excessive slipping or needing to curl your toes to keep the shoe on.
  • Consider your socks when choosing boots. Assess the fit with the type of socks you intend to wear.
  • Do not rely on stretching to correct an uncomfortable fit. Your shoes should not feel painfully tight when you first try them.
  • Try your shoes indoors. Use a clean, carpeted surface while you assess the fit.

Need help choosing your size?

We’re happy to help before you order. Email help@piccolashoes.com with:

  • Your foot length and width in centimetres.
  • Your usual shoe size and, if helpful, the brand you normally wear.
  • The Piccola style you’re considering.

We’ll help you choose the most suitable option.