Materials

19-22 inch doll/newborn baby

150g white DK yarn (US: light worsted)

Approx 30g blue DK

4mm (UK8, US6) needles and 3.25 mm needles (UK10, US3)

16-18 inch doll/premie baby

100g white 4-ply (US: sport)

Approx 30g blue 4-ply

3.25 mm needles (UK10, US3) and 2.75 mm needles (UK12, US2)

Both sizes

5 buttons

0.5m wide satin ribbon for bow at back of hat (if desired)

Embellishments if desired (I used yacht buttons)