Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Kinesiology tex gold tape

I have been treated by a physical therapist for knee problems. The kensio tex tape he used stayed on for several days. I purchased this and it won't stay on for even 24 hours. I went back and the PT applied my tape. This tape still came off after 24 hours. He said this tape is the same as he uses. So is this roll defective?? I have been cleaning the skin with alcohol before each application.