Ultraventure series delivers its plushest and lightest ride yet, offering the most cushioned platform. Increased stack height for more protection and even more comfort, while updated ZipFoam™ compound provides a lighter, softer, and more responsive underfoot experience. With a new and improved aesthetic, Ultraventure 3 features a sustainable engineered mesh upper, recycling 3 plastic bottles per pair. The Vibram® XS Trek EVO outsole features a newly refined design, offering lightweight durability with increased flexibility.