Lace-Up Back Round Neck Top and Leggings Active SetTake this Lace Up Back Round Neck Top and Leggings Active Set from studio to street. Lace up back adds ventilation and a subtle flair that elevates workouts like spin or hot yoga. 90% polyamide + 10% elastane delivers a moderate stretch that moves with you and holds shape. Sizes: US S (4), M (68), L (1012). Leggings inseam ~23 inches; top length hits at the hip. True to size; between sizes? choose the larger for extra length. Care: Machine wash cold;