Review on 🔥 USA-Made Heat Wave: Instant Reusable Heat Pack, Hand Warmer 4-Pack (3” x 5”) for Camping, Hiking, Pain Relief - Click Heat by Tony Battaglia

These heaters have been around for a long time, I've had them in different sizes and shapes. I loved her. But everything seems to be getting older and I say 20 years they stopped working like that. I recently needed a small eye warmer and was on Revain looking for something that would fit. Much to my surprise, Heat Wave heaters showed up in the search results and I was glad to find them again. An even bigger surprise is that they work the same (outer plastic is now green, formerly transparent) as before, with an improved band around the metal trigger. But it really is the same product I had 30 years ago and it still works just as well. I'm so glad I found them and glad I ordered them! They work very well!