56% cellophane, 44% cotton.

One tube of Bucilla Metallique was 100 yds, 56% cellophane and 44% cotton, but I couldn’t find a weight for it. I’m guessing it’s a light fingering weight, from the pattern gauge I have that uses it. It had a cotton core wrapped with a flat “metallic” (synthetic) strand, and looked very similiar to Kreinik Japan thread.