You adapt while you train so why shouldn't your bra? This mock neck 1/2-zip design lets you meet your needs while you work out. With support where you need it most and a modified racerback this is built for comfort and keeps you cool and dry even during your most trying workouts. Benefits Tight fit for a body hugging feel 1/2-zip at neck High Neck design Body: 82% polyester, 18% spandex; bottom hem: 49% polyester, 26% nylon, 25% rubber; lining: 82% polyester, 18% spandex; interlining: 80% polyester, 20% spandex Machine wash Imported