I found a nice baby yarn online Laines du Nord Baby Milk (70% merino, 30% milk fiber). I still wonder how it is possible to get fiber from milk. But I love the yarn. It’s very soft and good for baby knits.
I have already made a hat from this to my daughter. this time I knitted a cargigan.
Pattern is Cascade by Raya Budrevich (free Ravelry download 🙂 ) And I really can’t remember the neelde size I used.
Only problem with this cardigan is finding the button holes.