New Balance Women's Apparel Size Chart When temperatures rise, take your workout gear up a notch with the women's NB Ice 2.0 Tank. This season's version is updated with an athletic racerback cut and mesh side piecing for even more cool, breathable comfort. During rigorous workout sessions, the structured knit design with sweat-activated NB Ice cooling technology helps keep sweat under control, while a headphone port at the back collar helps keep cords in place. Meanwhile, 360deg of reflective detail add stylish visibility at all hours. Features: - NB Ice technology offers sweat-activated cooling - Hem vents with reflective trim - NB Ice mesh piecing at back - Headphone port on collar - 360deg reflective details - Athletic fit