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About Grabber 7-Hour Hand Warmers - 10-Pack

Closeouts. Grabber hand warmer heat packs are handy for spectators, skiers, hikers and anyone who needs a little warmth when temperatures drop.


Specs about Grabber 7-Hour Hand Warmers - 10-Pack

  • Material: Iron, water, cellulose or vermiculite, activated carbon or charcoal and salt. Average temperature of 135°f and maximum temperature of 158°f when used correctly.
  • Capacity: approx 7+ hours instant heat
  • Made in China domestic and imported materials, United States of America


Do you own this product? Write a review and help others with their buying decisions!

4.900000 5 Overall Rating: 4.9 Based on 10 reviews

Most Helpful 5-Star Review

These are the best....
Verified Buyer Reviewed by MickieMo from Seattle,WA on Friday, October 13, 2017
I used these hand warmers, all last winter and have started to stock up early, this year. These are great. First, I have small hands and I can easily carry one in each hand. They are not bulky. They do really stay warm for several hours (7-10). The warmth is strong enough to feel it through a p... Read More
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  • Good product
    Verified Buyer Reviewed by Tri guy from St. Louis on Thursday, February 15, 2018
    Packs heat up quickly once opened, provide nice warmth in mittens even at zero degrees. However, 7 hours seems a bit optimistic; 3-4 hours is more like it. Take extras if you need several hours of heat.

    I have had some older packs that were near or past the expiration date and those did not work too well, so they do deteriorate with time.
  • Works Great
    Verified Buyer Reviewed by SAS from Maryland on Tuesday, January 23, 2018
    Bought these for my grandson, and he said they work great. He works outside and said they keep his hands warm.
  • Warmer hands
    Verified Buyer Reviewed by Texasskier from El Oaso, Texas on Tuesday, January 2, 2018
    Works well for z4/5 hours
  • Warmer hands
    Verified Buyer Reviewed by Texasskier from El Oaso, Texas on Tuesday, January 2, 2018
    Works well for z4/5 hours
  • They work great!
    Verified Buyer Reviewed by Katie L. from Boulder, CO on Tuesday, January 2, 2018
    Kept my hands toasty warm on the slopes.

Question & Answer

Questions about this product? Get answers from community and staff experts.

  • “Do they have a shelf life?”
    Asked by Jane from Mn on 2/3/2017 5:36:59 AM
    • As long as the package is not compromised it should last for a long, long time....years. But if accidentally punctured or otherwise disturbed it will give up.
      Answered on 2/3/2017 7:37:45 AM by MountainGirl from Colorado
    • I was not able to find a best by date on this product. These are able to last for a long time if they remain unopened.
      Answered on 2/3/2017 8:43:07 AM by Product Specialist from Sierra Trading Post

About Grabber

Grabber heat packs keep your comfort on the front burner with the full line of Grabber warmers that provide head-to-toe warmth and comfort. Grabber warmers are designed for economical, one-time use and come in a variety of shapes and sizes. Grabber hand, foot and toe warmers keep you warm from head to toe with designs including full-insole foot warmers, along with Grabber heat packs for hands and Grabber adhesive full-body warmers. All Grabber products are tested at independent laboratories to ensure excellent quality in each and every Grabber warmer and heat pack. Grabber warmers require no shaking or kneading; Grabber warmers require no batteries, and with non-combustible Grabbers, there is no fire hazard. Grabber instant heat comes naturally, with odorless, non-toxic heat that is air-activated – Grabber is the safe choice for staying warm! From the duck blind to the ski slopes and everywhere in between, choose Grabber warmers and heat packs to beat the bone-chilling cold.