If minimal styling is your thing, the Cortica Infinity 2.5 Knit is the one for you. The black sock-like profile features a knitted fabric upper, joined with integrated lacing for an innovative, uncluttered appeal. A flexible rubber sole completes. UPPER: Fabric & man-made, LINING: Fabric, OUTSOLE: Rubber Material : Fabric, Colour : black, Product Code : 1929017070