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Spain Turn to Formula 1-Style Cooling Vests Before World Cup Opener
Spain’s players wore Formula 1-style cooling vests during practice at their Tennessee camp before their World Cup opener. Daytime temperatures have hovered around 86-91°F, with the “feels like” mark reaching 100°F. The vests, commonly used by F1 drivers in extreme heat, feature small compartments filled with frozen liquid or gel to help regulate body temperature during sessions.
By Nischay Rathore





