Inspired by the shimmering scales of the Xenopeltis snake of South East Asia, this adidas ZX Flux XENO features a matte grey upper with XENO light-responsive technology that becomes iridescent when exposed to artificial light. A descendant of the iconic ZX 8000 running shoe, the look also features a suede tongue tab with a Trefoil logo, a tonal TPU heel counter, an EVA midsole, and a black rubber outsole.