Are grip socks worth it for youth soccer?

Grip socks are a genuine performance product rather than a gimmick, and they are also frequently the wrong purchase for a youth player. Both things are true, and which applies comes down to how much your kid plays.

What they actually do

TRUsox describes its IN//EX technology as gripping on both the internal and external surfaces of the sock — to the foot on the inside, and to the footwear on the outside. The effect is to reduce how much the foot slides inside the cleat.

That matters for two reasons a parent will recognize:

1. Blisters. Friction between foot and sock, and sock and shoe, is the mechanism. Reduce the sliding and you reduce the friction.
2. Lost first touches. On a hard turn, a foot sliding a few millimeters inside the cleat means the boot is not quite where the brain thinks it is. At a level where that matters, it matters.

Neither claim is exotic and both are plausible from the mechanism. What is doubtful is whether a nine-year-old playing once a week accumulates enough of either problem for the fix to be worth the cost.

Choose grip socks if…

• U12 or older, training three or more times a week. This is the volume at which in-shoe movement produces recurring blisters.
• They get blisters despite correctly fitted cleats. Note the qualifier — check the cleats first, because a badly fitting cleat is a far more common cause and much cheaper to fix. See how cleats should fit.
• They play a lot on artificial turf, where the harder surface and sharper turns make in-shoe movement worse.
• They have asked, and they are old enough to look after them.

Choose ordinary socks if…

• They play once or twice a week. A well-fitting ordinary sock in a well-fitting cleat does nearly as much at that volume.
• They are U11 or younger. The benefit scales with speed and playing hours, and neither is high enough yet.
• The cleats do not actually fit. Grip socks will not fix a cleat that is too big, and buying them instead of solving the fit is money spent on the wrong problem.
• Budget is a factor. Three pairs of good over-the-calf socks costs less than one pair of grip socks and does more for more kids.

See the sock picks for the ordinary options, which is where most families should land.

The practical downsides

Three, and none is fatal but all are real:

1. They are worn under the team sock, so they are an extra layer to put on and an extra thing to lose. For a disorganized eleven-year-old that is a genuine consideration.
2. They need line drying. The grip pads stiffen if tumble dried, and a stiffened grip pad is uncomfortable as well as less effective.
3. They are hot. Two layers on the foot in a summer league is noticeable.

What about the sock the shin guard needs?

Worth being clear, because it confuses people: grip socks do not replace the team sock. They go underneath it, and the over-the-calf team sock still does the job of holding a slip-in shin guard and covering it as the laws of the game require.

So buying grip socks does not reduce the number of ordinary socks you need. It adds a layer rather than replacing one. See the sock picks and how to stop shin guards slipping.

The cheaper things to try first

If the problem you are solving is blisters, work through these before spending on grip socks — all are cheaper and all are more likely to be the actual cause:

1. Check the cleats fit. A thumb's width at the toe, no heel lift. Heel lift is the single commonest cause of blisters and grip socks will not fix it.
2. Check the cleat width. A foot squeezed sideways produces marks along the sides. The fix is a wider line, not a sock. See the wide feet page.
3. Replace tired socks. A sock whose cushioning has compressed after a season provides less protection than it looks.
4. Cover hot spots with a blister plaster before a session, once you know where they form.