A way to pin when you can’t pin! Magnetic SewTites hold delicate or sythentic fabrics together with no pin holes, and thick fabrics including leather and cork securely without breaking like clips. Simply slide the SewTite apart, align your sewing project, snap on and sew. Safe to use with your computerized sewing machine, SewTites are also great for paper piecing. Set of one each SewTites Original, Mini and Dot.