How should kids' soccer cleats fit?

The last part is not a joke. Ask a nine-year-old whether the cleats they picked out fit and the answer is yes, regardless of the truth. Ask them again two weeks later when they have a blister and the answer becomes different. So the checks below are all things you do rather than things you ask.

The four checks

1. The thumb test — length

With the cleat on and laced, and your kid standing with weight on the foot, press down at the very end of the cleat and find the longest toe. There should be roughly a thumb's width of space beyond it — about a centimeter.

Less than that and they are already too short. Much more and the foot will slide forward, which puts the stud plate under the wrong part of the foot and lifts the heel. One centimeter, not two.

2. The pinch test — width

Pinch the upper across the widest part of the foot, over the ball. On a correctly fitting cleat you should be able to gather a small amount of material. If the upper is stretched tight over the foot with nothing to pinch, it is too narrow.

Important: if it is too narrow, the fix is a wider line, not a bigger size. Going up a size adds length and very little width, so you end up with a cleat that is too long and still too tight. See the wide feet page.

3. The heel test — hold

Have them walk a few steps, then jog on the spot. Watch the back of the cleat: the heel should stay down. Any visible lift means the cleat is too long or the heel shape does not suit the foot, and heel lift is the single most reliable predictor of a blister.

PUMA junior models are worth checking specifically here — they run a snug heel that suits some feet and slips on others.

4. The crease test — flex point

Have them rise onto their toes. The cleat should bend where their foot bends, at the ball of the foot. If the crease forms behind that, the cleat is too long; if the foot is bending before the shoe wants to, it is too short.

The conditions matter as much as the tests

• Late in the day. Feet swell over a day, and the swollen foot is the one that has to fit at the end of a game.
• In a soccer sock. A thick over-the-calf sock takes up real volume, and a fit checked in a thin school sock is not the fit they will play in.
• Standing, with weight on the foot. Feet lengthen under load. A flat foot lengthens noticeably.
• Both feet. Most people have one foot slightly larger. Fit the larger one.

What a correctly fitting cleat feels like

Worth setting expectations, because a soccer cleat fits differently from a sneaker and parents often read a correct fit as too tight.

A cleat should feel snug and held — closer to a glove than to a sneaker. There should be no movement of the foot inside it, and it will feel firmer than an everyday shoe. What it should not feel is pressure at any specific point: no pinching at the sides, no pressure across the top, no toes touching the end.

Snug is correct. Tight is not. The difference is whether the sensation is all over or in one place.

Signs the fit is wrong after a few sessions

Sometimes the fit checks out and problems show up anyway. What each symptom usually means:

How often to re-check

Every couple of months during the season, and at the start of every season. Kids between 6 and 12 routinely move a full size in six months, and they will not tell you — a cleat gets gradually tighter and they adapt to it until something hurts.

The thumb test takes fifteen seconds and is the whole check. If the thumb's width has gone, the cleats are finished regardless of how they look. When to replace kids' soccer cleats covers the other signs.