Decorative no-sew halo snaps sized 11 mm (3-8 in) add a subtle metal ring detail to garments and accessories. Ideal for lightweight wovens and select knits when you want a sleek closure. Each pack contains eight complete sets; install with the correct tool for a strong, even crimp and smooth snapping action on finished projects. Test on a scrap first and adjust stitch length and tension for best results.