Stay comfortable through cold winter days with these air-activated disposable hand warmers, designed to provide convenient, long-lasting warmth wherever you need it. Each pack contains 4 hand warmers, ideal for keeping inside gloves or pockets during outdoor activities, winter travel and everyday cold-weather use.

Activation is simple: remove the hand warmer from its outer packaging, shake gently to activate, allow a few minutes for it to reach its optimum temperature, then place it inside a glove, pocket or other suitable holder. Once activated, each warmer can provide up to 10 hours of heat, making them a practical choice for long days outdoors.

Compact and portable, these hand warmers are ideal for walking, hiking, camping, skiing, winter sports, outdoor work, commuting, spectating at sporting events and other cold-weather activities. Air-activated warmers are widely used for these types of everyday and outdoor applications because they require no charging or electrical power.