Unlock ultimate comfort for your kids with Aretto Shoes. Continue Shopping
The Aretto Fit is unique to your child and broken down into 6 individual series compared to the typical 18 size groups across the industry. This promises a fit that is never too tight or too loose and always just right.
Expands upto 3 sizes
Organic Adaptive Growth
Optimum Sole Thickness
Wide Toe Room
Aids Cognitive Development
Natural Foot Form
Here’s how to get the perfect size.
| Aretto Size | UK Size | EU Size | US Size | cm |
|---|---|---|---|---|
| S0 | 2.5 - 3 | 18 - 19 | 3.5C - 4C | 10.7 - 12.1 |
| S1 | 4 - 5.5 | 20 - 22 | 5C - 6.5C | 12.1 - 14.0 |
| S2 | 6 - 7.5 | 23 - 25 | 7C - 8.5C | 14.0 - 16.0 |
| S3 | 8.5 - 10 | 26 - 28 | 9.5C - 11C | 16.0 - 18.0 |
| S4 | 11 - 12.5 | 29 - 31 | 12C - 13.5C | 18.0 - 19.9 |
| S5 | 13 - 2 | 32 - 34 | 1Y - 3Y | 19.9 - 21.9 |
Download Footscale
Once you’ve printed (Do not scale / Fit to Page) our DIY Size Guide, here’s how you measure:
Help your child place their foot in line with the foot drawn on the printout.
Look closely at the colour code that the tip of the big toe is touching.
You will find their ideal size listed onto the vertical number scale corresponding on the left hand side.
Use the series number to find a style for your child on our shop. That’s it!
