The very popular 3 piece Primrose romper, hat, and booties set has been multisized to offer sizes from a premature baby to 24 months.
The romper is knitted from the top down on straight needles in one piece so little sewing up is required.
All sizes are achieved using DK yarn with 3.25mm and 4mm straight needles.

Sizes
Preemie
Newborn
3M
6M
9M
12M
18M
24M