HotSnapZ Round & Heart Reusable Hand Warmer Pack

They are always great! They hold heat well and for a long period of time. I’ve been using hotsnapz faithfully for over 10 plus years and I hope they keep up the good work!

Yes round, No heart

The round ones are great and l recommend them heartily. The heart ones are too difficult to start and harden too quickly to get a good hand shape. Wish I hadn't gotten them.

snap

I had a few problems to get it snap. I had to set it up in the table and uses one of my phone corners to get the metal to snap. Otherwise it great!