Was just gifted this and isn’t my style for maternity wear! Size 3 - I’m typically a size S/M in rompers and it fit well for me. Check their website for specifics on sizing - their sizing ranges from 0-4 and their fabrics are meant to grow with you. Still on the website - but ships from Australia, so shipping / time will be faster here! https://legoeheritage.com/products/maternity-knit-romper-shadow The on-trend maternity romper, done differently. We wanted to bring you a romper that looks and feels luxe for your everyday errands, whilst also being nursing friendly. Crafted in our signature mid weight rib knit, it has the most amazing hand feel, stretch and retention to keep you comfy throughout your entire Motherhood journey. Featuring a flattering scoop neck and invisible side zips for discreet, quick and easy nursing access. Layer with our new season shirts for an effortless & refined look. As with our entire collection, this piece is also super flattering without a bump, ensuring you get longevity out of your LEGOE. pieces. Fits true to size, we recommend sticking with your pre-pregnancy size. Round neckline and matching back. Invisible side zips under arms for easy and quick nursing access. 50.7% Viscose / 28.6% Polyester / 20.7% Nylon - A mid weight, ribbed, super soft knit.