Features & Highlights
Why you should buy this product
N-Rit Self Heating Disposable Hand Warmers 2 Pack - Up to 8 Hours of Warmth!
The disposable hand warmer consists of an air impermeable outer film package and an air permeable inner pad containing iron powder, activated carbon, water, vermiculite, and salt. When the outer package is opened, air contacts with the inner pads and the iron powder generates oxidation heat with the help of other materials. The natural, non-toxic materials are safely generate constant heat for up to 8 hours without fire, smoke or odor.
- Up to 8 hours of warmth
- Odorless
- Heats in minutes
- Non-toxic
- Disposable
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Customer Reviews
Joana Miller
Apr 16, 2018 11:02:15 PM
a real lifesaver
I always keep these in my coat, in the car and my desk. Stay warm for 8 hours. A real lifesaver gets stranded and needs to walk in the cold.
Elizabeth Lee
Nov 20, 2017 3:52:09 PM
excellent product
Always nice to have! A great way to keep my hands warmer in cold weather. These are small and generally fit into pockets or gloves easily. Excellent product!
Anthony Blake
Feb 1, 2017 8:18:26 PM
great value of maney
Great value for the money. These hand warmer works very well and lasted a long period of time. Helped me stay out longer without pain due on my arthritis.
Benjamin Brown
Jan 16, 2017 7:34:22 PM
great warmers
Great Warmers, I used them hunting in the morning and keeps my hands warm. Thank you for this wonderful product.
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