This is a set of 3 baby clothes from HM. Adjustable Fit Set Includes a bodysuit, pants, and hat. Organic cotton EUR 56 size, 1-2 months It was a tight fit for a 3000g baby. I prepared it as an outfit to wear home from the hospital. The baby only wore it for about 30 minutes, from the hospital to home. Long-sleeved bodysuit set of 2 Organic cotton White and pink. EUR 62 size, 2-4 months Both were worn for about an hour, twice each. The baby hasn't worn them since, but they still fit when the baby weighed 4000g.