rbSTRIDE Denim Track Jacket (Inkwell)rag & bone rbSTRIDE Denim Track Jacket (Inkwell) rag & bone 88% , 10% , 2% : Inkwell We took this relaxed fit track jacket to the next level by crafting it from rbSTRIDE, our innovative denim with unparalleled stretch and softness. Fusing the classic cool of denim with the comfort of your favorite sweats. In Inkwell, an almost black, midnight indigo wash. 88% Cotton , 10% Polyester , 2% Elastane Color : Inkwell Nickle Zipper with Black Tape Front Body