Nike Zoom Trainer ESSENTIAL II

UPPER: Lightweight and breathable mesh adjustable, external and dynamic midfoot support strap Lateral forefoot support strap for stabilityMIDSOLE: Low-profile, lightweight injected unitsole Heel Nike Zoom unit Flex grooves provide maximum forefoot flexibilityOUTSOLE: Non-marking environmentally preferred rubber pods with a gym traction outsole for flexibility, durability and support where you need itPROFILE: Lightweight, breathable training shoe designed for gym-based functional training activities.