This is a set of six short-sleeved undershirts and two-piece undershirts from Nishiki. They have a girlish design. There are three types: one with large pink polka dots on a white background, one with small white dots on a light green background, and one with purple floral and lace patterns on a white background. For newborns or in cold seasons, it's good to layer a short-sleeved undershirt and a two-piece undershirt. When it gets warmer, one layer is enough. They have a relaxed fit, so I think they can be worn for a while. For those expecting a baby, or for spares or daycare, how about these? ^_^