I have worn these boots everyday for work as a window cleaner so walking on lots of hard surfaces and after 5 months the soles and grip are still in very good condition , In terms of comfort these have beaten Merrell boots easily along with the overall quality these boots are by far the best I have ever bought . Right size for my ears. There?s a lot of cushion in the bottom. Note: If you have a wide foot or if your toes are extra long you MAY NOT want to go down a size in placing your shoe order. I purchased a day before Christmas and it has been even one month. First Impressions:Charging case is larger than my airpods case, but setup is the same: magnetic flip latch, charging LED indicatorVery robust case. Youll want to secure the pads deep into your ear to get decent bass. I got this for my wife for Christmas and when we first set up in her kitchen, it worked great. Love these very cool crocks and my daughter loves them to ans shows her family friends and teachers Definitely go up a few sizes