These stencils from QCI are useful in so many ways. Use them for quilting, on walls, curtains, furniture, or clothing. Made from plastic, they can be used over and over again, and can be easily cleaned using soap and water. These stencils vary in size and come in a variety of patterns, including flowers, hearts, and intricate border designs. So no matter what you use them for, whether it's quilting or other crafts, these stencils are sure to come in handy more than once All Stencils SHIPPED in HEAVY RIGID ENVELOPES to prevent Damage in transit! • Made of Mylar plastic • Reusable and washable • Can be used with a pounce pad or marking pen • The perfect solution for your quilting projects and can be used in your other craft projects such as painting, embroidery and even Cake Decorating! Stencil Thickness is 0.0075 inches - 7.5 mils - (0.19mm)