Moulded cups, seamless, underwire support. Adjustable shoulder straps. Converts to racer back style. Colour: Black. Composition: 80% nylon 20% elastane. Wash Care: Machine wash. Any underwear or swimwear which have been opened or their protective seals removed, cannot be returned due to hygiene reasons unless faulty. This Calvin Klein bra is very pleasant for everyday wear. It has underwire and smooth cups, the straps are wider and adjustable, the fastening is 3 rows with 2 hooks.