Lace details at the back. Hand wash, no bleach, hang to dry. No dryer, iron, or dry clean. Clasp front closure. Underwire for support. C32″ 34″ 36″ 38″ 40″ 42″ 44″ 46″ 48″. B31″ 33″ 35″ 37″ 39″ 41″ 43″ 45″ 47″.