For moms and Mother Earth too -- our best-selling Body Silk Seamless Nursing Bra just got more sustainable. Specially knit with recycled nylon that is kinder to the planet for a luxurious, silky soft feeling against your skin. 360° stretch that hugs your body as it changes in pregnancy and breastfeeding. Smooth, seamless and wire-free -- everything you want in a sustainable nursing bra. It's comfort with a conscience.