A 100% superwash merino worsted weight yarn. It is soft and bouncy, and good for pretty much everything - baby clothes, socks, garments, hats...
4-5 sts/inch, size 7-8 needle.
Your choices are:
218 yards, 100 g skein
20 yards, 10 g mini
(color can't be specified on mini skeins)
Trio, 3 skeins (each 100 g) in 3 coordinated colors custom dyed to match the one you pick. (I'll email you with pics for your approval).