The Trinamic Bra for women stretches, breathes and offers incredible comfort for a wide range of movements. The knit blend has NB FLEXx 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. The Trinamic Bra has stabilized front straps that support, and a bonded side frame that helps to reduce lateral movement. Plus, the strappy back design looks great layered underneath your favorite tank.