Description
Perfect size for headwear and gloves. Air activation reaches full temperature in 2-5 minutes, providing over 8 hours of warmth.
Heating can be suspended at any time by resealing the inserts in an airtight container. Heat packs are non-toxic.
Heating can be suspended at any time by resealing the inserts in an airtight container. Heat packs are non-toxic.
Specifications
Insert size: 2" x 3.5"
