Size Guide

Fit & Care

A soft guide for growing little feet

Size Guide

Children’s feet grow quickly, and a calm fit check can make everyday shoes feel easier from school mornings to playground afternoons. Use this guide as a friendly starting point before choosing TinyTrek shoes.

Measure from heel to longest toe, then compare with the chart below. When between sizes, consider the child’s socks, shoe style, and room for natural movement.

Child tying white sneakers before an outdoor walk
Measure gently, choose calmly. A quick heel-to-toe check helps parents choose a more comfortable starting size for growing feet.
Heel to toe Measure the longer foot while the child is standing.
Sock room Check fit with the socks usually worn with the shoes.
Recheck often Growing feet may change faster than expected.

Measuring little feet

Four gentle steps before choosing a size.

For the most useful measurement, ask the child to stand naturally. Feet spread slightly under body weight, so standing measurements are usually more helpful than seated ones.

01

Place paper on a flat floor

Set paper against a wall or stable edge. Ask the child to stand with the heel resting gently against the back line.

02

Mark the longest toe

Mark the tip of the longest toe, not just the big toe. Some children have a second toe that reaches farther.

03

Measure both feet

It is normal for one foot to be slightly longer. Use the longer measurement when reading the TinyTrek chart.

04

Add comfort awareness

Consider socks, shoe shape, and activity. Children should have room to wiggle without sliding around inside the shoe.

Size chart

A simple starting point for TinyTrek shoes.

The chart below is approximate and intended as a practical guide. Always check the product style, socks, and the child’s comfort after trying shoes on.

US Size Foot Length Stage Fit Note
3C
10.8–11.3 cm
First walkers
Soft starts for early steps and short daily routes.
4C
11.4–12.0 cm
First walkers
Check that toes can wiggle without the heel lifting heavily.
5C
12.1–12.7 cm
Toddler
Great for early walking routines and gentle everyday play.
6C
12.8–13.3 cm
Toddler
Choose secure closures for busy little steps.
7C
13.4–14.0 cm
Toddler
Helpful for playground practice and everyday movement.
8C
14.1–14.6 cm
Toddler
Look for a calm balance of room and hold.
9C
14.7–15.3 cm
Little kid
A common range for active school and weekend routines.
10C
15.4–16.0 cm
Little kid
Check toe room after walking for a few minutes.
11C
16.1–16.6 cm
Little kid
Good for school shoes, sneakers, and daily play styles.
12C
16.7–17.3 cm
Little kid
Allow space for socks without making the shoe feel loose.
13C
17.4–18.0 cm
Little kid
A gentle transition size for growing everyday feet.
1Y
18.1–18.7 cm
Youth
Helpful for longer school days and bigger kid movement.
2Y
18.8–19.5 cm
Youth
Check width and heel comfort as activity increases.
3Y
19.6–20.3 cm
Youth
Best checked after standing, walking, and gentle toe wiggles.

Fit note: this guide is approximate. Children’s feet vary by width, arch, socks, and shoe style. If a measurement falls between two sizes, start by checking the larger size and confirm that the heel stays secure.

Child adjusting white sneakers on a playground court

After the shoes arrive

Do a tiny walk test before calling the fit right.

Measuring is the beginning. The real fit check happens when the child stands, takes a few steps, bends, and tells you how the shoes feel. A good everyday fit should feel secure without squeezing.

T
Toe space There should be gentle room at the front so toes can move naturally during play.
H
Heel hold The heel should feel steady while walking, not slipping up and down with every step.
W
Width comfort Look for smooth sides without pressure marks, pinching, or a squeezed feeling.
P
Play movement Ask for a short walk, a bend, and a few happy steps to see how the shoes behave.

Style-aware fit

Different TinyTrek moments need different checks.

Shoe style can change how a size feels. Use the chart, then check the details that matter for the type of day your child is dressing for.

First walkers

Keep early steps soft and simple

Choose a fit that stays on gently, leaves space for tiny toes, and does not feel bulky during short beginner walks.

School shoes

Check comfort for longer routines

School-day pairs should feel calm after standing, sitting, walking, and moving between classroom and playground.

Play sneakers

Look for hold during movement

For running, climbing, and skipping, the shoe should stay secure without pressing tightly across the toes or sides.

Parent questions

Small fit questions, gentle answers.

Children may not always explain fit clearly, so small checks help. Watch the way they walk, notice pressure marks, and remeasure when shoes begin feeling snug.

How often should I measure my child’s feet?

For young children, checking every couple of months can be helpful because growth can happen quickly. Also recheck whenever shoes begin feeling snug, toes touch the front, or walking looks different.

Should I size up for growing room?

A little room is helpful, but too much space can make shoes feel unstable. Aim for natural toe movement while keeping the heel secure and the foot comfortably held.

What if one foot is longer than the other?

This is common. Use the longer foot as your guide, then check that the shorter foot still feels secure and does not slide heavily inside the shoe.

How do I contact TinyTrek for fit help?

You can reach TinyTrek at info@tinytrek.sbs or call 2092196148. Please include the foot length measurement and the shoe style you are considering.

Ready for little steps

Measure once, check gently, choose with confidence.

Explore TinyTrek shoes for first walkers, school days, playground afternoons, rainy moments, and everyday adventures made for growing feet.