Designed in collaboration with POST ARCHIVE FACTION, this model features enhanced cushioning for improved performance. true to size limited-edition POST ARCHIVE FACTION (PAF) design biggest-ever Cloud Tec® for ultimate cushioning Speedboard® for momentum and powerful take-offs reworked dual-density Helion™ superfoam for bounce light, woven upper with delicate ventilation design foam insert in the forefoot to absorb impact max cushioning and energy return