Hand Warmers

Ergodyne N-Ferno 6990 Hand Warmer Packs, 95x55mm, 100/Pack (16989)~#|#~788DA886-1B50-41B4-99E62E82254D0DDB_sc7
Item # : 24621558
Model # : 16989
The N-Ferno 6990 Hand Warmer Packs are long-lasting and air-activated, instantly delivering up to 12 hours of heat.
  • LONG LASTING HEAT - Hand warmer packs keep hands free from chill for up to 12 hours
  • COMPACT - Small and low-profile to easily fit into gloves or jacket pockets
Price is $133.09
Unit of measure 100/Carton
Free delivery by Wed, May 21
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Ergodyne N-Ferno 6990 Activated Carbon Hand Warming Packs, 2.17"W x 3.74"D 40/Carton (16990)
Ergodyne N-Ferno 6990 Activated Carbon Hand Warming Packs, 2.17"W x 3.74"D 40/Carton (16990)
Item # : 428956
Model # : 16990
Keep hands warm during cold winter days with Ergodyne N-Ferno hand warming packs.
  • Self-contained hand warming packs heat up when exposed to air
  • Comes in white color
Price is $48.49
Unit of measure 40/Carton
Free delivery by Wed, May 21
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Ergodyne N-Ferno 6994 Warming Variety Pack (16994)~#|#~0BA16621-1D8D-4B02-AEEA974C4676F3F3_sc7
Ergodyne N-Ferno 6994 Warming Variety Pack (16994)~#|#~6DB1882F-814F-48F0-BE98CDC2226BD3B0_sc7
Item # : 24621598
Model # : 16994
No reviews yet
  • VARIETY PACK - Includes 5 individually wrapped pairs of hand warmers, 5 body warmers and 3 pairs of toe warming packs
  • LONG LASTING HEAT - Hand & body warmers: 12 hours of heat, toe warmers: 7 hours of heat
Price is $17.89
Delivery by Wed, May 21
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Ergodyne N-Ferno Toe Warming Packs, 40/Pack (16992)
Ergodyne N-Ferno Toe Warming Packs, 40/Pack (16992)
Item # : 428498
Model # : 16992
No reviews yet
Ergodyne® N-Ferno® 6992 Toe warming pack is designed to use by just opening the pack and is ideal for use in construction, mining, refining, landscaping and warehousing applications.
  • Adhesive backed toe warmers designed to adhere to a shoe insole or sock
  • Heat activation will begin as soon as the pack is opened and they're exposed to oxygen
Price is $131.49
Unit of measure 40/Carton
Free delivery by Wed, May 21
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N-Ferno 6995 Insole Foot Warmers, Adhesive Back and Air Activated, 20/Pack (16995)~#|#~E044C55C-393D-4539-9975B2CEBFEE36D1_sc7
N-Ferno 6995 Insole Foot Warmers, Adhesive Back and Air Activated, 20/Pack (16995)~#|#~F74EB051-A919-4E7C-A526016ECFD8ABF6_sc7
N-Ferno 6995 Insole Foot Warmers, Adhesive Back and Air Activated, 20/Pack (16995) is Out of stock
Item # : 1925401
Model # : 16995
No reviews yet
6995 L/XL White Insole Foot Warmer Packs
  • LONG LASTING HEAT – Foot warming pads deliver up to 8 hours of warmth
  • STAY-PUT ADHESIVE – Adhesive backing sticks easily and securely to socks
Price is $54.39
Unit of measure 20/Carton

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Rechargeable and reusable hand warmers and pads keep hands warm when handling outdoor tasks. They also provide instant heat during cold seasons. The heat pads are lightweight and easy to carry around when traveling. Browse through the workwear and rainwear category available at Staples and choose the hand-warming pads that you prefer.

Hand warmers are long-lasting and instant
Single-hand pads and hand warmers provide instant warmth for about 8 hours. They are ideal for people who work outdoors during cold weather. The pads begin heating instantly after exposure to the air. Compact packs of hand warmers are easy to carry around from one site to another.

Heat pads are reusable and rechargeable
Rechargeable hand warmers are a permanent solution for ensuring hands stay warm. A reusable slim heat pad provides extra warmth and comfort without interfering with tasks. One can charge the warmer up to 500 times to provide prolonged use. The rechargeable hand warmer has an on/off switch to allow adjusting for extra heat. The warmer is ideal for those who work continuously for long hours in areas with cold climates.

Hand pads provide heat protection
Some hand protectors are convenient for use by people in areas with high radiant heat. The protectors keep hands safe from heat during welding jobs. They fit snugly and come in non-asbestos materials. The cool hand protectors provide flexibility and a comfortable fit. This helps wearers carry on with their activities without worrying about being uncomfortable while working.

What are the uses of hand warmers?
Keep them in your pocket for use any time to ensure your hands stay warm. Putting heat pads in wet shoes overnight dries them for a comfortable feel the next day. Hand-warming pads are also ideal for heating wet socks. When camping, cold weather may make it hard to sleep at night. Keep some warmers in socks and place them in the sleeping bag before bedtime. This ensures the sleeping bag is warm by the time you go to sleep. The heat pads help people with hypothermia by ensuring they stay warm. Holding a warmer below a mug keeps the drink warm for a long time. Heat pads may also help to ease migraines and headaches when held to the forehead.

How do reusable hand warmers function?
The warmers contain sodium acetate that dissolves in water. The solution is hot to dissolve more sodium acetate, and it crystallizes readily. Bending the internal metal strip releases small bits of metal. These offer nucleation sites for the formation of crystals. The spreading crystals enhance the release of stored heat energy in the solution. The pad heats up to 54 degrees Fahrenheit, which is an exothermic reaction. It's possible to reset a heating pad by boiling it in water to liquefy the crystals.

Are hand warmer pads eco-friendly?
Most hand warmers contain materials that are nontoxic, odorless, and safe for the environment. The natural ingredients of the heat pads make it easy to use and dispose of them in the garbage. Some have fabric pouches that are biodegradable in the soil within two to three years.