That's the problem lol. I used some of it for different baby items so I can't give yardage only ounces but they both have a good quantity, especially the lavender. Took me awhile to cake that skein lol.
If you want to know the diameter of each cake the white is 4" and the lavender is 5". If you want to know the fiber content I really don't know, the bands were pitched long ago. I think the lavender is acrylic blend, the white is a cotton blend.