Pretty much knew this, but I am a sport loop fan and the color black. Mainly just for the comfort. The style is fine, but I would prefer my SSSB link bracelet for anything more formal. I have been enjoying the black Nike sport loop with reflective fibers a lot, as well as the Hyper Grape. Probably my most used is the newish midnight sport loop. The solid color is my favorite.
Can’t wear sport bands much, I am between holes and the loose one flops everywhere, and the smaller hole is tight and leaves a rash on my arm. Wish I could wear them though. I don’t think Apple offers enough holes on the sport bands. Well not enough close together.