Adidas ZX Flux Black Womens TrainersZX Flux is a descendant of the ZX running dynasty and has endless possibilities. This version develops the minimal style with contemporary details. The knit upper of these women's shoes has an embossed pebble like texture for a distinctive, contemporary aesthetic. A ZX heel cap completes the look. Textile and synthetic material upper Textile lining Rubber outsole . Welded 3 Stripes in TPU; Faux leather Trefoil logo on tongue with matte metallic