Con - nothing really. I got a new iPhone so I thought I would get some wireless earbuds and I didnt want to spend over $100 for AirPods that I would probably lose so I opted for these since they had so many great reviews. I had a slipped disc in my lower back. They are soft and very light weight! We have the matching robe hook and TP holder, so we bought this to complete the set. The battery seems to last as long as advertised but may vary based on how loud the speaker is used at. Either theyre not cut right or thats just how they are but I wouldnt buy these. Slides off. ) I wore a large in the other one I had, so after reading the reviews I decided to go with the small in this one. This exceeded all of my expectations.