Core Tank & Leggings Set IIElevate your essentials. Designed for movement, the Core Tank & Leggings Set II brings next level comfort to your everyday training. With a second skin fit and breathable fabric, this set moves with you from studio sessions to morning runs. Supportive Tank: Soft, sculpting fabric with a built in shelf bra for light support and a seamless feel. Performance Leggings: High waisted, full length leggings that hug your curves and stay in place through every