Women's Hoka Torrent 3 Running Shoes Utilizing the same PROFLY midsole construction for forgiving landings and propulsive toe-offs, the Torrent 3 has a stripped back upper. Pared down from double to single layer engineered mesh, breathable high-performance yarn is joined by a TPU overlay for extra support and a new rubber outsole that’s stickier and more durable than the last iteration.