95% Cotton, 5% Spandex Pull-On closure 95% Cotton, 5% Spandex ; Pull-On closure ULTRA-SOFT FABRIC - For ultimate comfort on mom and baby’s skin, our COLOMI Bra is constructed of 95%COTTON 5%SPANDEX. M fit for 34B 34C 34D; L fit for 36B 36C 36D; XL fit for 38B 38C 38D 40B 40C; XXL fit for 40D 42B 42C 44B 44C EASY PULL ON STYLE- No underwire, No clasps or hooks to mess with - Very soft and comfortable. : Taking off the cup of V Neck nursing bra separately by one step and one hand,the breastfeeding get easier, faster and no awkward COLOMI Nursing Sleep bra has built-in bag, you can insert the breast pads. Super Stretchy Fabric for Extra Comfort During Natural Changes in Size. The widen side bands will conceal armpit fat,and keep close fit