This dress doesn't have nursing access, but I wore it during my pregnancy in the cold season with maternity pants. The fabric is sturdy and fleece-lined, so it's quite warm and stylish. The dress itself only has a chest pocket, so I recommend choosing pants with pockets. It's a size M, but I think it's closer to L. After giving birth, it was difficult to nurse in, so I wore it after I stopped breastfeeding. There is some fading. The lining has a lot of pilling. Please check the condition in the photos. Please note that it will be heavily compressed for shipping. As this is a used item, please refrain from purchasing if you are concerned about minor details. Thank you very much. m(_ _)m