Why do players cut their socks? 2026 World Cup
Since the kick-off of the 2026 World Cup, one detail has increasingly intrigued viewers: some players, like Kylian Mbappe or Cristiano Ronaldo, wear white socks under their high socks. A simple aesthetic choice? Not at all. Behind this detail lies a real performance trick, used by a large number of players. Let's decipher.
Why do players tape their socks at the 2026 World Cup? 🔍
Where does this trend among tournament stars come from?
The official sock provided by national team equipment suppliers (Nike, Adidas, Puma, etc.) is designed to represent the visual identity of the jersey, not for grip inside the cleat. The result: during explosive pushes, changes of direction, and repeated sprints, the foot slips slightly inside the shoe, which promotes friction and, eventually, blisters.
To circumvent this problem without giving up the jersey colors, players have found a simple solution: they cut the foot off the official sock, just above the ankle, to put on a non-slip sock (grip sock) underneath, equipped with silicone grip under the foot. The two socks are then connected by a band of tape.
A matter of comfort, not just grip
What drives players to combine two socks is not limited to grip inside the cleat. Official socks, thick and compressive along the entire length of the calf, can become uncomfortable at the end of a match: a feeling of heavy legs, loss of sensitivity, and increased fatigue during repeated explosive efforts. By letting the grip sock secure the foot inside the shoe, players primarily seek a feeling of lightness and grip throughout the match.
✅ Advantage: enhanced grip in the cleat, feeling of lightness and agility for 90 minutes.
The problem of "scissors DIY" at every match
The problem is that cutting a pair of official socks for each training session or match comes at a real cost: the fabric frays, compression disappears after a few washes, and a new pair has to be sacrificed regularly. To get exactly the same level of performance and stability without destroying your club equipment at every match, there's a much more durable alternative: Game Changer pre-cut socks, designed to pair perfectly with grip football socks.
No more scissors before each match: the cut is clean, reinforced to prevent fraying, and the accompanying grip sock offers silicone grip specifically designed for the inside of the cleat.
What do the rules say about cut socks? 📋
FIFA's tolerance for modified socks
From a regulatory standpoint, the practice remains within a tolerated but regulated zone. According to Footpack, FIFA's equipment regulations generally require the sock to appear as a continuous piece without visible modification, but in practice, no professional player has yet been prevented from playing for this reason, as long as the visible color remains identical to that of the official jersey and the non-slip sock underneath remains discreet.
As Intersport points out, the visible part must match the color specified by the team's kit: this graphic charter rule, rather than a technical prohibition, is what is actually applied on the field.
FAQ: Cut socks and grip socks at the 2026 World Cup
Why do players cut their socks during matches?
Mainly to wear a non-slip (grip) sock under the official sock, to reduce foot slippage in the cleat and limit calf compression.
Are cut socks allowed in amateur competition?
Yes, in the vast majority of amateur leagues, as long as the visible color complies with the team's kit and the shin guard remains securely in place.
Should one use pre-cut socks or is it better to cut one's own socks?
Cutting them yourself works, but it significantly damages the fabric and reduces compression after a few uses. A pre-cut sock maintains reinforced support and much greater durability throughout the season.
In conclusion: a trend that redefines the modern footballer's equipment 🌍
What might have seemed, on television, like a simple style detail is actually a technical response to a real performance problem: foot slippage and excessive calf compression. A trend popularized by the stars of the 2026 World Cup, but one that makes perfect sense even at the amateur level.
👉 Want to play with the same comfort as on the World Cup pitches? Discover our grip socks and pre-cut socks now.