Rails Black Jill TopBrand New with Tags. Originally $165 Rails Jill Top Black This is that top you keep reaching for and then gatekeeping. Clean, slightly dramatic, and makes jeans look like an actual outfit. One shoulder, one sleeve, zero effort. Brand new with tags Color: Black Size Medium One shoulder silhouette (asymmetrical, but still easy to wear) Single long sleeve with slight volume Lightweight, smooth fabric with a polished finish Relaxed fit through the body