Nike Men's Vaporfly 4 Size:12 A 5” cuff that is

A 5” cuff that is perfect for keeping debris out of your socks and showing off your sock-style

this watch also withstands pressures up to a depth of 50m

the Challenger 8 delivers all the smooth cushioning and confidence-inspiring traction you’ll need to tackle a variety of terrain

4 inch length

The contoured design also optimizes fit and coverage

Nike Men's Vaporfly 4 Size:12 A 5” cuff that isUltralight design delivers a propulsive feel from a 10k to a marathon. The Vaporfly 4 is a lean, mean, mile eating machine. Nike trimmed weight in the midsole, outsole and upper from the Vaporfly 3 without sacrificing performance. The result is a lighter, more propulsive all around racing shoe thats trusted from the mile to the marathon. Product Highlights Engineered mesh helps reduce the weight of the shoe while providing a more consistent fit. And