DYMO Rhino Permanent Poly Labels, DYM18482, Permanent Adhesive, 3/8"W x 18'L, Direct Thermal, White, Polyester - Make durable labels for a variety of applications with DYMO Rhino Industrial Label Cartridges. These labels feature easy-to-peel split backing and a powerful adhesive that stays in place. Available in a variety of sizes and materials, they're ideal for busy worksites.