These BPA free bright white UPC and barcode labels measure 0.75 by 2.5 inches and feature a permanent adhesive with top coating to ensure crisp, scannable results for retail and inventory management. designed as a Dymo 1738595 compatible solution with 450 labels per roll. They work with Dymo LabelWriter 400, 450, Turbo, Twin Turbo, Duo, EL60, 320, CoStar XL Plus, BC Plus, SE Series, ASCII Series, and Wireless models 2002150 and 1981698 but are not compatible with 5 Series, 5XL, 550, or 550 Turbo
