Hit up the gym in this On Men's Cloudswift 3 Shoes in Hunter / Safari. This Cloudswift 3 Shoes by On features engineered, zonal knit upper made from 100% recycled polyester / tpu injected and integrated into midsole instead of sitting on top for softer underfoot feel / new dual density cloudtec® construct with helion superfoam for cushioning and smoother ride. This On Cloudswift 3 Shoes is made of Recycled Polyester.