This is a highly flexible, unlabeled yellow roll of labels designed for versatile use. It can be customized and labeled with compatible systems such as THERMOMARK ROLLMASTER 300/600, THERMOMARK X1.2, THERMOMARK ROLL X1, THERMOMARK ROLL 2.0, or THERMOMARK ROLL. The labels are adhesive-mounted with a lettering field size of 108 x 48,000 mm, and the roll contains a single continuous label strip.