Puma RS-X Hard Drive Sneaker Brand new, no box The signature running tech from the '80s makes a comeback with a new design built for the future. RS-X Hard Drive combines retro design with bright pops of color and contrasting materials Mesh and textile upper for breathability Rubber overlays on upper Moulded sockliner for comfort Rubber outsole for grip Lace closure for a snug fit Plastic heel tab Sku: 369818 01 Color: Grey Yellow Red