Find heavy-duty clear envelope seals for mailing at ChromaLabel. From business letters to birthday cards, these clear wafer seals are the quick, easy, and effective way to seal envelopes. Their strong, sturdy design also makes them perfect for gift bags and boxes. Our clear mailing seal labels are available in many different sizes to match the exact needs of your application. Depending on the amount you want, our clear mailing tab rolls are available in various sizes including 250, 500, 1,000, and 5,000. Shop clear wafer seals from ChromaLabel today—there’s no better place to buy mailing seals for envelopes, gift bags, gift boxes, and more.