Nike free flyknit mercurial trainers ampnbsp pitch inspired style ampnbsp the nike free flyknit mercurial menaposs shoe reimagines the iconic mercurial superfly boot for everyday wearampnbsp ampnbsp its flyknit constructed upper boasts a comfortable sock like fit and the nike free 50 outsole gives you an incredibly lightweight feel ampnbsp details ampbull flyknit constructed upper conforms to your foot for lightweight support ampbull high cut collar for a secure com