Nike Men's Vaporfly Next% 4 Size:12.5 Janji uses high-grade recycled polyester

Janji uses high-grade recycled polyester made from 100% post-consumer recycled plastic like rPET (commonly found in single-use bottles and containers) to reduce the impact of their apparel without sacrificing on performance

Product is vegan

Approximately 65% softer vs standard GEL® technology

or you've just worked up a healthy sweat playing sports

this slosh reducing

Nike Men's Vaporfly Next% 4 Size:12.5 Janji uses high-grade recycled polyesterThe 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. Performance Approved The handwritten number on the midsole salutes the wear testers who put these shoes through a rigorous test process to give you the best performance possible. Full