Time will tell...
Burnt the end of the unit in the first week of use. Got a replacement, time will tell. Had the last one for 10 years! But I believe it was barley? Not clay. Well, the second one is now leaking from 3 holes. It’s clay and can’t withstand a 1 minute heat up and certainly not the recommended 1.5-2.0 minutes recommend total 2.0 minute heat up time. Too bad, was very comfortable and worked well before therapy. Must upgrade to a better brand and pay the extra $ for a higher quality price. Too bad, the size was perfect and held the heat well. Good company though, was very promt about return and gracious to the customers. Cheers
Rating: 3 stars