If you have to venture out in the cold make sure you have the Hot Hands Warmers with you, whether it�s your feet or hands. The air activated heat packs are pocket sized to keep with you whilst you are out and about. Hothands Hand Warmers are rectangular shaped single-use air-activated heat packs that provide up to 10 hours of continuous warmth for the hands. When to use them? Outdoor sports Working in the yard Jogging or taking the pet for a walk Shopping or commuting to work Tailgating at events Features Up to 10 hours of long lasting heat! Ready to Use Air-Activated Safe, Natural Heat Contains one pair per package Hothands Toe Warmers are single-use air-activated heat packs that provide up to 8 hours of continuous warmth for the toes. When to use them? Sport Spectating Working in the yard Shopping Features Up to 8 hours of heat With adhesive on one side so It stays where you stick it Ready to Use Air-Activated Safe, Natural Heat Ultra Thin Contains one pair per package