I had a stroke and the meds take away all my energy (high blood pressure). They do fit true to size, are warm and I can?t wait for when it gets colder :) We thought given the Crocs brand that they would last longer. It is very disappointing that these headphones from a prestigious brand and at this price, have this problem. In terms of comfort, these are super uncomfortable. 1 pollici é possibile visualizzare più informazioni sulla stessa schermata come passi, data, ora e frequenza cardiaca senza dover scorrere su un?ulteriore schermata. Just to be safe. Also call quality is very bad if you connect via usb Bluetooth connector. It has a label on the tag that says WARNING: Cancer and Reproductive Harm, and a California harmful chemicals government website. Im still not sure how to make it work as it does seamlessly on higher end devices.