Never knew these uniforms existed and I'm curious if anyone has background context as to why all the milers wore these singlets at the 2009 pre classic. I've also tracked down a few other Nike "pro kit" Livestrong jerseys from 2011 and 2013, but I can't seem to find footage or photos of any athletes actually wearing these uniforms.
I've been collecting all the sponsored Nike kits for years (currently have about 65 singlets), and I rarely come across something that I haven't seen before. Anyone have additional context on wtf these are and why they exist in the first place?