These are not iron on transfers but are vintage prints that have been reproduced onto colorfast, washable fabric.  These unique and easy to use fabric embellishments are great wearable art appliques, decorative pillow panels, quilt blocks, silk ribbon embroidery panels or an altered collage art embellishments.  They can easily be sewn or glued with a fabric glue or fusible webbing to your project.  Complete instructions are included with your purchase.