The Calypsa Women's Racerback Sewn-In Swim Bra combines support and comfort down by the pool. The nylon and spandex construction withstands wear and tear while drying quickly, and the racerback design helps increase airflow and promote mobility. The 100% polyester lining delivers softness. Calypsa Women's Racerback Sewn-In Swim Bra Honey, Large - Women's Swimsuit Separates at Academy Sports