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Grabber Sleeping Bag Mega Warmer 12+ Hour

Item #: 99587

Our Price: $2.00

Save - buy 3-5 Warm Packs for $1.50 ea.
Save-buy 6 or more Warm Packs for $1.00 ea.

Hot Deal

The Mega Warmer offers maximum heat (average 135 degrees) in a larger pocket -sized warmer. Ideal for sleeping bags, pockets, emergency kits, or any time you want to stay warm. Mega Warmer is odorless, clean, dry, non-toxic, non-flammable, and biodegradable. No shaking or kneading required; simply open package and use. Grabber Warmers is a recommended product by the National Ski Patrol.

Grabber Mega Warmer is great for hunting, camping, emergency use, snow sports and spectator sports. Also great for relieving pain associated with arthritis and poor circulation.

  • "Maximum Heat" in a pocket-sized warmer.
  • Lasts 12+ hours.
  • Pack weight: 2.25 oz.
  • Average temperature when activated 135° F.
  • Product size: 4" x 5".
  • One warmer per pack.


by PowerReviews
Grabber Sleeping Bag Warmer - Extra 12 Hour Warm Packs

(based on 2 reviews)

Reviewed by 2 customers

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Awesome product!

By pin96

from Massachusetts

About Me Casual/ Recreational

Verified Buyer


  • Compact
  • Long Lasting


  • none

Best Uses

  • Campgrounds

Comments about Grabber Sleeping Bag Warmer - Extra 12 Hour Warm Packs:

These warmers worked great! I threw one in my sleeping bag 2 hours before bed and I stayed toasty warm all night!

  • What Is Your Gear Style:
  • Comfort Driven
  • Was this a gift?:
  • No

Comment on this review


Kept me warm all night and then some.

By outdoorschick

from Oneonta, NY

About Me Avid Adventurer

Verified Buyer


  • Compact
  • Durable
  • Easy to pack
  • Lightweight


  • Slippery

Best Uses

  • Backcountry Camping
  • Campgrounds
  • River Trips
  • Road Trips
  • Survival
  • Winter Conditions

Comments about Grabber Sleeping Bag Warmer - Extra 12 Hour Warm Packs:

I used this product for a heat source, while camping in the early fall upstate n.y. weather. It worked well and kept me warm all night was still warm well into the early evening of the next day. The only problem I had with it was that it slid around in the sleeping bag so it did not work well to keep feet warm. I would not recommend putting it too close to skin as gets warm fast and definitely gets hot.

  • What Is Your Gear Style:
  • Minimalist
  • Was this a gift?:
  • No

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Do you have questions about this product?

get answers from real customers and in-house experts with AnswerBox.

1 Question | 1 Answer
Displaying question 1
  • Q:

    Looking for adhesive body warmers. Does the sleeping bag warmers have adhesive????
    Asked on 9/23/2010 by Anonymous from Tipp City Ohio

    1 answer

    • Staff Reviewer


      Unfortunately this item does not have adhesive backing.

      Answered on 9/24/2010 by Shawn from New Jersey
Displaying question 1

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