Although my baby grandson was not able to wear these for long, because he grew out of them so quickly, they were very comfy on his little fat feet. I like that they have an elastic band inside that runs on top of the foot. This allows for a little stretch for babies that have chubby little feet like my grandson. I would definitely recommend these and buy them again. The sole under the bottom of the shoes are a bit thin so I wouldn't recommend letting your baby walk outside on a bumpy surface.