Brustro Smudge-Free & Fade-Resistant labels. Print darker & sharper barcode UPC labels that permanently adhere to virtually any surface. Perfect for FBA and as return address labels – be confident that your mail will reach its destination safely. Thermal Barcode Address Replacement Label are great to use to create address shipping labels for packages, envelopes, hardware, CDs or disc labels, barcode SKU labels, racking labels or organizing the office with file labels. Self Adhesive Direct Thermal Label/Sticker EASY to install and compatible with all sorts of thermal printers.