Glamourmom is the original expert in nursing tanks and tops with built-in bras, offering a variety of options to accommodate every body type, color, length and adjustability choices. One of their most supportive options is their full bust option. It is the best nursing tank for larger breasts and cup sizes that supports up to an I-cup. Many moms wear their nursing tanks for yoga, even after they stop breastfeeding because of their comfortable four layered full supportive built-in nursing bra. They offer the best pattern technology on the market and the most recommended nursing tanks, perfected over a decade and invented by a nursing mom, Line Rothman! A nursing tank is not just a nursing tank - it needs to accommodate the transitioning bust size right after birth and provide superior breast support without sacrificing any comfort. Most of their nursing tank tops are made of a thicker cotton/elastane fabric blend and meant to be fitted, so they not only look great on their own as summer tank tops, but are also perfect for layering as well as provide control and support to the post-partum tummy and lower back.