Make sure you get good ones
Reviewed by Hikergirl from Colorado on Sunday, January 26, 2014
I have purchased these many times from Sierra and other places. The ones from STP never stay warm for more than an hour. Even though the expiration says 2014 or 15 - they get lukewarm. My friend got some recently dated 2017. They stayed warm while sking for about 4 hours. I'm pretty disappointed with Grabber and the mixed results. Wish there was another option you could count on.
Most helpful positive reviews
Most helpful negative reviews
Similar items and more information in the following areas: