This ‘hot’ new box of heat-activated warmers packs in more than 460 hours of total heat — allowing hunters to continue to enjoy the great outdoors in warmth and comfort, on any hunt in any situation. This conveniently packaged, three-day supply of heat warmers contains 46 individual warmers each distinctively designed for a specific body part. Twelve pairs of Heat Factory Hand Warmers™ are perfect for keeping trigger fingers warm and steady for up to ten hours each. Six large versatile Heat Factory Body Warmers™ will keep any body part warm by generating a whopping twenty hours of heat each. These body warmers can also be tossed into your sleeping bag for a warm nights rest or slipped into clothing pockets for all-day warmth in the field. And, since frost-bitten feet tend to take the brunt of the pain when the body is cold, six pairs of Heat Factory Toe Warmers™ and two pairs of Heat Factory Footwarmer Insoles™ are also included, ensuring your feet stay frost-bite free — even when strapped into oxygen-deprived environments such as heavy-duty hunting boots. (12MINI 6LARGE 6TOE 2INSOLES)