What is Size Finder?

Designed by Froddo. Built for a perfect fit. At Froddo, we don’t just sell shoes—we make them. That means we know exactly how each style fits, down to the millimetre. Size Finder™ is our own in-house tool, developed to help you choose the right size first time, with total confidence.

We’ve measured every Froddo shoe ourselves and created a sizing tool that recommends the best fit for each specific style. This isn’t guesswork or based on third-party charts—it’s real data from the people who make the shoes.

You’ll find Size Finder on every product page, just below the size options. Measure your foot, enter the length in centimetres, and we’ll do the rest. No charts. No stress. Just the Froddo size that actually fits.

How It Works

1. Measure your foot from heel to longest toe (see below).
2. Enter the length into the Size Finder box on the product page.
3. We’ll show you the best size for that Froddo shoe—factoring in shape, material, and fit.

Every recommendation is based on real measurements of Froddo shoes, with built-in growing room or comfort space as needed.

What’s an Ideal Foot Length?

When you enter your foot length, we don’t just match it to a chart. We do something better.

We’ve measured the inside of the actual shoe—the part your foot sits in—and added a bit of extra space to make sure it feels just right.

This space is called a fitting allowance. It helps with growing room (for kids), space for socks (especially in boots), and general comfort.

Here’s how much space we add:

For Kids

• Sandals: +6mm (for toe wiggle room and flexibility)
• Shoes: +8mm (for comfort and growing feet)
• Boots: +10mm (to fit thicker socks in colder months)

For Adults

• Sandals: +4mm (for a snug but comfy fit)
• Shoes: +6mm (to give your toes space)
• Boots: +8mm (to make room for warm socks)

How to Measure

Have a Printer?

Download our free paper ruler and measure accurately at home:

Download the Paper Ruler

Be sure to print at 100% / “Do Not Scale” for accurate measurements.

Don’t Have a Printer?

Use a wall and a ruler. Here’s how:

• Place your foot on a hard floor with your heel touching a wall.
• Stand with equal weight on both feet.
• Place a ruler beside your foot, also touching the wall.
• Measure from the wall to the tip of the longest toe (not always the big toe).

Why Use Size Finder

✅ It’s accurate because we’ve measured every Froddo shoe ourselves—no guessing, no generalisations.

✅ It’s specific to each Froddo style. That means better fit and fewer returns.

✅ It already includes growing room for kids and sock space for boots—so no need to size up or adjust.

✅ It’s right on the product page. Just measure your foot, enter the length, and get your perfect Froddo fit.