Our laundry safe labels are great for camp, school, day cares and nursing homes. Iron them on (we guarantee they'll stick) or sew them on (they're thin enough to sew easily). For these labels, we accept up to 2 lines of text. Each label is: Thin & soft, easy to sew, comfy to wear, Round edges to prevent peeling,High grade woven polyester,INDELIBLE ink,Printed with BLACK ink on WHITE label