SUIEK Nursing Tank Tops Maternity Cami with Shelf Bra 95% Cotton 5% Spandex "The bust with double-layered cotton fabric, as a nursing bra" and the under bust with elastic band, Suitable for all bust sizes. - Allowing extra room for When your milk comes in, It never constrict or squeeze your breasts. Loose waistline - Especially to hide the lower tummy area for postpartum mamas, Suitable for every stage of pregnancy and postpartum. Easy one hand nursing clasps, quick drop down cups, Easy to quick feeding. - Adjustable and highly elastic shoulder straps. Black XL