Amazon.com: Mandala Crafts Metal Snap Tape for Sewing by Yard - Black Cotton Snap Button Trim Baby Snaps for Sewing - Fastener Button Strips Snap Tape for Baby Clothes 3 Yards Black
Dritz Snap Fastener Tape | Michaels
BLACK RIPPLE FOLD SNAP TAPE - 4 1/4" SPACING | Drapery Supplies and Upholstery Supplies