(GENERAL) ALWAYS READ THE LABEL AND FOLLOW THE DIRECTIONS FOR USE.Description Ultra thin, air activated, ready to use hand warmers that are odourless and non-medicated, which provides safe, natural heat.
Ingredients iron powder, water, activated charcoal (carbon), and vermiculite
Active Ingredients: N/A
Direction Do not open outer package until ready to use. Remove warmer from outer package and shake to activate.
Do not open, puncture or tear warmer. For maximum efficiency, place warmer in pocket or gloves.
Warmer heats up in 15-30 minutes. If heat decreases, expose warmer to air and shake. After use, dispose with regular waste. Stop use immediately in the case that a hand warmer heat patch causes discomfort, irritation, burning sensation, reddening or swelling