Feel the immense stretch and comfort offered by this grey colored sports bra from New Balance. The Trinamic Bra for women stretches breathes and offers incredible comfort for a wide range of movements. The knit blend has NB FLEX technology with 3D stretch that moves with you every step of the way. The compression fit stabilizes and provides medium impact support. Bonded layers help reduce chafing, while laser cut perforations on the front and back boost ventilation for a more comfortable workout.