These unique Dissolvable Oval Labels disintegrate quickly and easily when washed by hand or in the dishwasher - with no soaking required. They're freezer-safe and microwave-oven safe. Labels include FDA-compliant adhesive that's safe for indirect food contact. They're great for canning, jamming and food storage. They stick to almost any surface including glass, wood, metal and plastic but dissolve completely, leaving no residue. Labels are easy to customize with free online templates and designs. Or simply handwrite with pen or pencil. Each sheet includes 18 labels.