Seamless Clear Back Bra Slip on our best-selling Clear Back Bra for seamless support under active wear. Features a detachable, clear back strap that will avoid outfit clashing under leotards and costumes. Made of a nylon and spandex blend that is soft and moisture-wicking. The anatomical contouring adds shape and creates a smooth profile under layers. Available in adult sizes only. Product Features: 90% Tactel nylon, 10% spandexSeamless camisole braModerate scoop frontDouble-layeredAdjustable strapsAdjustable clear back strapRecommended care: machine wash cold, gentle cycle, and lay flat to dry