Give it all you've got in the New Balance® MX777v2 cross-training shoe!Breathable mesh, textile, and synthetic upper materials.Lace-up closure. Padded tongue and collar. Smooth fabric lining.Removable QUIX insole offers enhanced flexibility for multi-directional pivoting. SpeedRide midsole cushioning. Differential: 6 mm.Lugged rubber outsole provides optimal traction. Imported.Measurements: Weight: 9.3 oz