I thought of this today and found some that were only $1 so i bought ten. They work i tested on out. They are the cold packs you squeeze and the turn to ice. They come in first aid kits. Has anyone sent these to afghan? Did you husband like them? I dont think they will pop I really had to squeeze it twice for it to pop and turn cold. Im wondering if i should go back and get more so he can share them with the rest of the guys? Just wondering if anyone else has sent them TY :)
I couldnt find the cheaper ones anywhere. They only had the ACE brand at walmart and they were $6 each. Then I found them at the dollar store and actually worked well i tested them (I bought them all) I was so excited. But you can get them pretty cheap on ebay also.