These black magnetic data card holders are the perfect little supply to present information that can change rapidly and keep your charts organized. No need to erase or rewrite cards when changes come up. You can simply move and reposition the magnetic label holders to show new teams, scores, seating arrangements, or project updates. Use them to stick onto steel shelving, filing cabinets, lockers, refrigerator doors, and magnetized whiteboards.
⚠ WARNING: This product can expose you to chemicals including 2-Mercaptobenzothiazole, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov