The black one is slender. If you are tall and a little burly, the black one looks better. If you are already fat, you will look fat in white. Most importantly, black doesn't need to be washed often (hehe). If white is not maintained for a long time, the surface will be oxidized and yellow, which is particularly ugly. If you get something that can't be washed, you are in trouble. Buy black and you won't have these troubles. Personally, I don't think my own Nike pro or Li Ning skin is white.