They should fit a foot the right size for a size 6 children's size shoe. (She's in a 5 now.)
The yarn is Knit Picks Tonal "Golden Glow."
The bit of yarn to the right of the pair is what I had left. I have another 100 g of Stroll Golden Glow Tonal untouched. I bought too much for the Bees' Knees. Maybe I'll make something for myself from it!