In summary, I love these little things. especially after swapping my daily-use Oppo PM-3 at work for a pair of Bowers & Wilkins P7 (that in turn were later replaced by the more comfortable Sony WH-1000XM3). My only complaint is that the design does not go smoothly all around the case. In short great product Seriously, get these socks. I dont notice it after awhile. The first pack I received was a great sock, soft, comfortable and durable. Im a 16 and the XL fits nicely without clinging to my chunky hips. Felt great, like I was walking on clouds at first. These came very fast which I was glad for, perfect packaging and I highly recommend them.