F1 Drivers Divided on Cooling Vests Ahead of Heat Hazard Race

As Formula 1 approaches its fourth heat hazard race of 2026, drivers are expressing mixed feelings about the use of cooling vests. Isack Hadjar believes these vests should be banned, while George Russell argues for enhancements to their design by the FIA.

The discussion around driver comfort in high temperatures gained traction following the 2023 Qatar Grand Prix, where several drivers faced heat exhaustion. In response, the FIA introduced a cooling vest that circulates water, mandating its use or an additional weight in extreme heat conditions. However, many drivers find the current design inadequate, prompting the FIA to offer financial incentives for teams to develop more effective systems.

While some drivers, like Max Verstappen, dismiss the need for cooling vests, others, including Charles Leclerc, acknowledge their benefits, albeit limited. Carlos Sainz and Esteban Ocon have noted improvements in their performance with the vests, despite their shortcomings. The debate continues as teams prioritize performance over comfort amid competitive pressures.