Hand Warmers

Hand Warmers
Reusable pocket hand warmers - 60 min
Pleasant warmth in a few seconds lasting up to 60 minutes,
Color change on activation,
To activate it, simply bend the metal plate,
Reusable up to 1000 times by boiling in a water bath,
Heating temperature: max. 55?C
2 pieces in a set
Dimensions: approx. 11 cm