Use this bra for low to medium intensity workouts. It's great for fitness lovers who want comfort and support. The bra has a power mesh bra layer with removable cups (70% Nylon, 30% Spandex), soft V neckline, cross back, supportive elastic underbust, micro baby lock princess seams, high stretch, wide straps, and is made of BLOCHsculpt fabric (47% Polyamide, 53% Spandex).