Soft nappa Phantom Kick$ lo-top sneakers. The iconic skull and PP Hexagon are embossed on the rubber strap that goes from the sole to the quarter. Lace up fastening. Padded hems. A nickel plated badge is placed on heel-stabilizer. Slide-safe rubber sole. Inner lining and removable insole.UPPER #1: 100% CALF LEATHER | LINING #1: 100% COW LEATHER | LINING #2: 100% SHEEP LEATHER | INSOLE #1: 100% SYNTHETIC RUBBER | OUTSOLE #1: 100% SYNTHETIC RUBBER