• Black/Mid grey flyknit trainer • Dual Density PU, air bubble sole for additional comfort • Upper, lining and laces are made from recycled materials • PU foam 100% recycled insole • Metal free • Composite toecap • Composite midsole • Black woven elasticated heel for ease of fitting • Shock absorbing cushioned heel • Antistatic • Sole resistant to fuel oil • SR Slip resistance