Tough labels built for labelling shelves, warehousing, chemical storage, floor markers, equipment/inventory and more. Industrial-strength adhesive sticks securely to a variety of challenging surfaces including metal tread plate, textured PVC, wood and glass. Protective coating prevents peeling caused by abrasion as well as industrial oils, cleaners and solvents. Withstands moisture and temperatures from 0°F to 122°F. Direct thermal-printing technology. No ink or toner required. Compatible with DYMO LabelWriter (not recommended for use with the LabelWriter 450 Duo). 1 roll of 800 1-1/4 x 2-1/4 in. labels.