This is a knitting pattern for a long sleeved, legless romper for a baby.
The romper body is knit in plain stocking stitch, with faux cable sleeves, (easy - no cable needle required), and buttons down the front.
The Amber romper knitting pattern, is suitable as a newborn photography prop, and also comes in sizes 0-3 months/ 3-6 months and 6-12 months.

The Newborn size is for a baby under 20 days old, for use during a photo shoot. The newborn size does not have buttons at the crotch, for photo aesthetics.
The bigger sizes do have button holes for diaper changes.

This romper is knit in four pieces: front, back and two sleeves. It is knit flat, with seams at the sides and sleeves.