Heating and cooling packs filled with chemical substances that react when required to warm or cool the body

protective clothing, namely, clothing for protection against fire; clothing for protection against heat, namely, protective clothing especially made for use in areas of excessive heat; insulating clothing for protection against accident or injury; computer cooling pads for notebooks or computer processing units

protective clothing, namely, clothing for protection against fire; clothing for protection against heat, namely, protective clothing especially made for use in areas of excessive heat; insulating clothing for protection against accident or injury; computer cooling pads for notebooks or computer processing units

Heating and cooling packs filled with chemical substances that react when required to warm or cool the body