Cake Milk Bamboo Sleep Bra Navy Premium Photo Adorable 12YearOld Girl with Blonde Bob Hair Freckles. Milk is made from super soft, sustainable bamboo to keep you dry and comfortable all night long. Our clever cross over cups can easily be pulled aside for comfortable feeding day or night, while awake or half asleep. Silky soft, moisture wicking cups will keep you comfortable and concealed pockets for breast pad inserts ensure your nursing pads stay in place when you need them most. The unique reinforced racerback panel with powermesh adds extra support and ensures Milk stays put all night long.