Know Your Kid's Shoe Size
Choosing the right shoe size for growing feet should be simple and stress-free. Use the guide below to measure accurately and find the perfect ZULP fit.

How to Measure Your Child’s Foot
- Place your child’s foot flat on a sheet of paper against a wall.
- Mark the heel and the tip of the longest toe.
- Measure the distance in centimeters (cm).
- Match the measurement with the Insole Length (cm) in the chart.
Measure both feet and use the larger measurement. For best accuracy, measure in the evening when feet are slightly expanded.
How Much Growth Space Should You Leave?
We recommend keeping 0.5 cm to 1 cm extra space beyond your child’s actual foot length. This allows natural toe movement and comfortable growth without making the shoe feel loose.
Important Sizing Notes
Age ranges are approximate. Every child grows differently. For the most accurate fit, always rely on the measurement in centimeters.