Nike Men's Flex Run 2014 Running Shoes

Lightweight mesh upper for breathable comfort
Midfoot webbing system wraps up from the midsole and integrates with the laces for an adaptive, supportive fit
Partial mesh inner sleeve wraps the forefoot for a plush, comfortable feel
Phylon midsole with pressure mapping for lightweight cushioning
Phylite carrier for a resilient ride and reduced bulk
Articulated, full-length flex grooves for a smooth, efficient range of motion