The Yeezy Boost 350 V2 ‘Cinder Reflective’ emerges with an almost-monochromatic look. Built with Primeknit, the shoe’s Cinder upper is bolstered by a bootie-style collar and a heel pull-loop for easy on and off. The signature monofilament stripe sports reflective detailing, while underfoot, an encased Boost midsole gives way to a gum rubber outsole for traction.