Review on Large 23" X 8" X 5" Adjustable Neck, Shoulder & Back Ice Pack Wrap For Muscle Soreness, Pain & Inflammation Relief - Cold Therapy Treatment. by Brian Quenzer

First three days of heating and reheating worked very well. I saw one expanded then popped after heating 90 seconds in microwave but no leaking so I wrapped in a towel as usual and placed on sore area. Next day I heated another identical pad from same order for 60 seconds it expanded, popped then leaked about a third of its contents into my microwave. We were in a pinch so I dropped it into a ziplock bag then wrapped in a towel and it provided heat needed it just lasted less time.Al in all it’s an ok product but , for me and mine, I’m just gonna see up some fabric tubes and fill with pop corn kernels (stove top kind) and stick with that.