I typically wear med/lg I ordered and XL because of previous comments and it fits like a sm/med. Or mostly? But I was not happy with how it looked and some of the solder looked to have not melted. Sooooo, I am keeping these VERY COMFORTABLE Soft 7 Eccos as seen above for my upcoming European trip. I plan to have a trip in summer to Iceland, so I really need few power adapters. So far Im quite happy with my new Koseton earbuds so far. These stay but are uncomfortable. They also sent me the case with some (p)leather USB-A to USB-C cable. So I had to take a file’s edge and flick away all sharp edges that were attached. but there wasnt any! These were super cute, but didn’t even make it through one trip to the park.