In the case of sports uniforms, the visible logo grants a discount on the kit. Our youth club got a pretty good discount from Nike to switch from Adidas, but i

In the case of sports uniforms, the visible logo grants a discount on the kit. Our youth club got a pretty good discount from Nike to switch from Adidas, but it came with the stipulation that the socks need to have the swoosh on them too. You can buy soccer socks with the swoosh at any sporting goods shop for the same price as any other soccer socks, so it's not a big deal. Our club is a 501c3 with open books, meetings, etc and the expectation that parents are involved, so I can confirm that absolutely no logo appears on anything unless it has some sort of benefit to the club. The sales reps that visit don't assume otherwise, so it's a pretty safe bet that this is standard practice everywhere.