One-handed, clip-down easy nursing access (elastic neckline can also pull down for immediate access, which can be helpful in the early days) Breathable, ultra-soft, super-stretchy fabric that is made to the OEKO-TEX 100 safety standard which tests against a list of over 1000 harmful substances Straps that adjust in the front for cup fluctuations Signature five-row back closure for band size changes Wide, longline underbust band for light support with no points of constriction