CAKYE&reg; Women's Cotton Soft Cup Underwire Maternity Nursing Bra (34C, Gray) Material: 94%cotton+6%Spandex; Lining: 100% cotton Hand Wash Underwire Easy nursing with one-hand release clasp Wide shoulder straps, wearing more comfortable Cotton material, soft and healthy,best choice for breastfeeding Adjustable straps, adjustable fastener and a Free Extra Extendable fastener offer you more options to accommodate the normal bust size fluctuations