I would use a lightweight fusible. By using the iron on the backside, there shouldn't be any problems with the embroidery and your quilting will hold in in place throughout the washings (fusible does come loose after multiple washings). Stabilizer is made to come out (either washaway or tear away), so stick with a fusible. If you go to Joanns, it is the ones on the pink bolts. And, NEVER PAY FULL PRICE. There are 40% & 50% sales all the time on interfacing or your regular item coupons work on interfacing.