The N-Ferno 6994 Warming Variety Pack contains 3 different types of warmers to provide warming relief and help regulate body temperatures in cold conditions. Each pack contains 5 individually wrapped pairs of hand warmers, 5 body warmers and 3 pairs of toe warmers. HAND WARMERS Provide up to 12 hours of warming. Once activated, place the long lasting hand warmer inside a pocket or gloves. They're also easy to insert into built-in pockets in thermal accessories such as the N-Ferno 6980 Hand Warmer Muff, N-Ferno Hard Hat Liners or ProFlex 825WP Winter Work Gloves. TOE WARMERS

Provide up to 7 hours of warming. Specifically designed as a heating pad for toes, these warmers protect part of the body most susceptible to frostbite and hypothermia. Designed with an adhesive back, apply directly to socks or interior of boot for easy and low-bulk wear.

Provide up to 12 hours of warming. With an adhesive back, these heat pads can easily and securely be applied to base layers or the interior of jackets, gloves, hand warmer muffs and more. Designed to cover larger areas such as the chest or back, they measure 3in x 5in // 7.6cm x 12.7cm.

To activate, simply open the pack. The all-natural ingredients will begin to heat up as soon as they're exposed to oxygenno batteries required. You can also shake the pack to speed up the warming process.

The N-Ferno warmer packs are non-toxic and made with all-natural ingredients. Plus, they're disposable and compact for easy use on the go. Packs are not reusable and should be disposed of after each use.

Ideal for workers exposed to the elements while on the job in industries such as construction and mining. Plus, they provide much-needed warmth while hunting, fishing, skiing or enjoying other cold outdoor activities.