Synthetic leathers and mesh panels are layered throughout the upper. The midsole features Scutoid GEL® technology with a closely packed 3D geometry and an off-axis structure to improve shock absorption. upper inspired by Gel-Nimbus, Gel-Kushon, Gel-Kinetic, and Gel-Kinsei series Scutoid GEL® technology designed in conjunction with the Institute of Sport Science FF BLAST™ cushioning re-tuned for everyday purposes internal heel counter
