my old shoes did, but they also haven’t been completely broken in yet either. my shoes are brand new, but i don’t think i could tell them apart easily if they got thrown into a pile with a bunch of other male dance shoes at a studio somewhere. that’s why i tend to put my keys in my shoes when i’m not wearing them in a dance studio, so that i know for sure they are mine even if some other gentleman put his shoes right next to mine. sigh… i don’t even know how ladies handle getting new shoes. they have so many more colors and styles to choose 