I have no idea what brand these are, I just know that I purchased a few pair, in a few different colours when I got them off ebay. They’re from a Chinese outfit and they had tons of colours to chose from at really cheap prices. They are really soft and really comfortable. I’ve worn one pair before and have another one or two to still wear. I’m so glad I tried them out. This is one of those brands where I had to check the sizing to make sure that I had the right size for me. I am up from my normal Medium and in a Large in this brand, but I don’t care. As I’ve always said it is all about how the pair fits and feels on you. And these fit and feel amazing!