Heating pads are expired and do not work
I received SunnyBoy 24 disposable heating pads today and tried one immediately. After an hour, it was not remotely warm. I tried a second with the same result. Then I checked each individual pad and noticed that they were manufactured on 12/11/19 and expired 11/12/21. Today is 11/15/21 so I guess I know why they don’t work. I contacted  SunnyBay and here is the reply: “The manufacturer printed the wrong date on the package. It will expire in one year, 3 years from the manufacture date.” I will be returning them.
Rating: 1 stars