These are old items, received over 10 years ago at a Zepp live event. This is a set of 6 PET bottle holders. My memory is a bit hazy, but I believe some were never used, while others were used only once. I recall them being stored in a drawer. Some of the rubber has turned whitish, but they are said to not tear even when pulled. However, please refrain from purchasing if you are concerned about this. I will fold them up small for shipping. #PETbottlecarrier #concert #fes #live #liveperformance #hall