- The Dymo LetraTag tape. *Specially made for your Dymo LetraTag label maker. *Packaged in easy-to-load tape cassettes and features an easy-to-remove backing strip for hassle-free label application. *Plastic letter tape. *Tear-resistant and washable for indoor use. *You can apply very clear lettering with a 12mm wide tape. *The 12mm tape is the most commonly used tape and is therefore suitable for all normal lettering tasks. *Take into account the margins required along the edges of the tape for the printer, the text size will be a maximum of 9mm. *The strap length is 4m. *The color of the tape is transparent and the print is black.