Iron-on Quilt Batting, Single-Sided Adhesive, 100 x 50 Size: 100 x 50cm Material: 100% Polyester Thickness: Approximately 2mm, a fluffy type. I purchased a large roll, but I don't think I'll use it all, so I'm offering it in smaller portions. Since I'm cutting it with scissors, the edges are not perfectly straight, so it's probably around 100 x 55cm. Quilt Batting Interfacing Quilt Interfacing Iron-on Interfacing