Leaked: Adidas 2026 World Cup Kit Technology: A Deep Dive into Climacool+
- Climacool+ Technology: Adidas is introducing Climacool+ technology in their 2026 World Cup kits to improve moisture management and breathability.
- Hologram Adidas Logo: The Adidas logo on the kits will feature a hologram for authenticity and visual appeal, without affecting performance.
- Seamless Three Stripes: The iconic three stripes will be seamlessly integrated into the fabric, enhancing comfort and the stripes themselves have been made larger.
For the 2026 World Cup, Adidas is set to introduce a new kit tech called Climacool+. We take a closer look at five key elements of the match (authentic) Adidas 2026 World Cup kits. Huge thanks to Mexican journalist César Patricio for sharing the video showing the kit in-depth.
Adidas 2026 World Cup Kit - Technology
The Adidas 2026 World Cup jerseys mark the debut of the new Climacool+ technology in football. The name of Climacool+ is not new, but taken from the past. Climacool+ replaces Adidas' Heat.Dry tech, which did not do well in ... heat.

1. Adidas Climacool+
At the core of Adidas' 2026 World Cup kits is the Climacool+ material, designed to improve moisture management and breathability. Through intricate weaving patterns and strategic ventilation zones, Climacool+ is engineered to actively wick sweat away from the body, promoting rapid evaporation and maintaining an optimal body temperature.

The collar and sleeve cuffs also come with a ventilation-optimized material.
2. Hologram Adidas Logo
Authenticity and a premium aesthetic are paramount, and Adidas addresses this with the introduction of a hologram Adidas logo. This innovative feature is just for visuals; it won't affect performance.
3. New Crest with Hologram Finish
Further enhancing the kit's authenticity and visual appeal is the updated crest look and material, now also incorporating a sophisticated hologram finish.
4. Seamless Three Stripes Integration - Bigger 3 Stripes
A significant aesthetic and functional upgrade for the 2026 World Cup kits is the seamless integration of the iconic three stripes directly into the fabric. Moving away from applied stripes, this method involves weaving the stripes directly into the garment's construction. It should enhance player comfort by eliminating potential chafing points.

Meanwhile, the size of the 3 stripes was increased, with each single stripe becoming thicker.
5. Construction
Another main update in the 2026 World Cup kits is the overall construction (the template). The Adidas 2026 World Cup kits come without the adhesive tape on the inner neckline and the back element - the collar simply goes around.
A few things, still, stay the same. Most apparent is Adidas' "Authentic Licensed Product" tag, which is carried over from 2024. The raglan construction is also very similar to 2024, just that the extra panels are gone.
Conclusion - Performance First, Visual Second
The authentic Adidas 2026 World Cup jerseys point in one direction - performance first, look second. The materials are all optimized for lightweight and breathability instead of a luxurious look. With the hologram element for the logos, Adidas adds some premium touch without adding weight.
What are your thoughts on Adidas' 2026 World Cup kit technology featuring Climacool+? Let us know in the comments below!