Designed by Melissa Mortenson for Riley Blake, this assortment includes 18 - 18 x 21 inches (45.72cm x 53.34cm) fabric cuts from the Lets be Mermaids collection. There are 18 different fabrics in this bundle. All fabrics are 100% cotton and quilt shop quality fabrics. This is not a custom bundle. It was manufactured and packaged by Riley Blake.