Be ready to take on any trail in the Salomon S/Lab Ultra 3. This fan-favorite trail shoe just got lighter and more nimble, so you can power up summits, race downhill and reach new sights in comfort. Details Upper: A new Matryx® mesh is breathable and ultra-resistant for a sock-like fit that also decreases the weight of the shoe by 10% Midsole: EnergyCell cushioning provides soft landings for all-day exploring. Stability: The all-purpose Contragrip outsole gives you optimal grip and precision to power through the trails.