Adidas has unveiled its futuristic CLIMACOOL+ range at Wimbledon, featuring 3D embossed shirts designed to keep tennis players cool during the ongoing heatwave, with temperatures exceeding 30°C. The technology, first seen at Roland Garros, aims to combat the negative effects of heat on performance, including reduced serving power and cognitive decline.
How the 3D Technology Works
Margherita Raccuglia, Director of Athlete Performance at Adidas, explained that the 3D fabric construction maximizes the air gap between fabric and skin, allowing better air circulation. This enhances evaporative cooling, reducing wetness and skin temperature. The raised wavy pattern, while unusual in appearance, is key to thermoregulation.
Players like Alexander Zverev and Felix Auger-Aliassime have worn these tailored shirts. Zverev reached the semi-finals, while Auger-Aliassime lost a tight five-setter to Novak Djokovic. Female stars Maria Sakkari, Elina Svitolina, and Karolina Muchova also use CLIMACOOL+ but with different elements like laser-cut perforations and heat-sealed finishes.
Impact on Performance
Raccuglia noted that high body temperature compromises physical and cognitive performance, affecting decision-making and reaction times. Wet cling, where sweat makes shirts stick, also restricts movement. The new tech addresses these issues, helping athletes maintain consistency and power.
Adidas developed the innovation through climate chamber testing and real-match simulations. Versions for amateur players are available, with plans to roll out cooling designs across 2027 and 2028.
