The only problem I had was with the instructions. I have a fairly wide foot, I dont know how they would feel on a skinny, narrow foot, may have to wear cute little socks to take up some space (another statement to be made there). When reading the other reviews a lot of people stated to get a size larger. There have been no loose threads, no bulging seams, no delamination of the sole from the upper! But I still wish they were more like my black ones. As an experienced eppilatee, this is the best one yet. Im dropping to 4 stars because of the color and the fit being not quite at 100%. Thank you P1 headphones you saved my brain The hooks need to be added forcefully (might I add) before you screw those bars into the rack! The battery is charged via a USB-C port (see photo).