My Necessity REGULAR is designed for the smaller bust from an A to an E cup. If you are bigger than an E cup, purchase the full cup style. S-XXL sizing is most similar to your clothing sizing. S = size 10, XXL = size 18.
My Necessity is a luxurious multi-fit seamless bra with removable foam cups and a side sling support. The perfect style for your hospital bag, for sleeping in and light exercise.
This is a soft support style with no seams for the ultimate in comfort, and a flexible fit that will expand 2-3 cup sizes to offer total comfort and flexibility for your changing size throughout your pregnancy and for postpartum changes.