Studio Light Essentials Wax Seal Adhesive Backings are designed for effortless placement of wax seals as decorative embellishments. Each pack includes 42 double-sided stickers, approximately 25 mm / 1-inch in diameter each. These adhesive backings are ideal for securing wax seals created with the Wax Shapers sl-es-wax21 and sl-es-wax22, ensuring a secure and neat application on various surfaces.