wondersuit

plural wondersuits

1. A one-piece article of baby or toddler clothing made from soft, stretchy fabrics, that combines the features of a onesie and a sleep suit.

   Louis, too, had noticed the wondersuit.

   2011, Bernadette Strachan, Handbags and Halos

   2 more examples

   Their chubby kid appears to be a girl about two years old and is dressed in a red button-up wondersuit covered in pink and purple seashells.

   2023, Trent Dalton, Lola in the Mirror

   one white terry-towelling wondersuit, size 000 , appliqued with three teddy bears hanging from a bunch of blue and pink balloons, and the words ' Forever Friends '

   2024, Marie O'Rourke, Kintsugi