These colors go very well together. The cozy could be reversed. I want the inside to look as neatly made as the outside of the cozy.
With this lining, I used a black bias tape band sewn on the fabric as the tube to put elastic in, and it just does not match. I really did not need anything sewn on, since I had doubled lining. I could have just sewn 2 rows about 1/2 inch apart and it would have made a tube. I will be redoing the black bias tape, when I dig out my sewing machine. I put it away in the basement and now I need it again. I always have several projects going at one time, so I may surprise you when it gets done.