Reebok Mens Running Shoes J99443 Crossfit Nano 2.0 Nacho Synthetic Mesh Breathable mesh upper for added ventilation Low-cut for added mobility, upper designed for lateral support and stability DuraGrip print along the toe cap makes it durable for a longer use Full length low profile with EVA midsole for cushioning and low-to-ground feel Forefoot flex grooves for added flexibility