The vest’s ThermoPaks keep core body temperatures at safe levels for hours of use. A spare set of ThermoPaks are included ...

The Improved Outer Tactical Vest (IOTV) is designed to permit maximum freedom of movement required for soldiers to assume correct firing positions with the agility to execute and maneuver tasks.

Special cooling vests will be introduced in Formula 1 this ... Several solutions were put forward to keep drivers cool in the ...