This is a 100% cotton print fabric measuring 108" wide from Kaffe Fassett and is perfect for backing fabric. It is expensive but I think you will agree it is worth to it to have a co-ordinating Kaffe fabric for the back of your quilt. The floral is bold and gorgeous. 

Priced at €35 a metre with a minimum purchase of a metre. Include 4 in the box for a half metre, 6 for 1.5m etc.