Post-it EXTRM33-3TRYMX Extreme Notes, 3" x 3", Multicolor, 135 Sheets

Post it Extreme Notes makes it easy to add notes and reminders even in difficult circumstances, so you can do your job without obstacles. Post it Extreme Notes adhere indoors and outdoors, are waterproof and withstand heat, cold and moisture. Make sure your messages are visible and stay where you want them. These notes also adhere to difficult and structured surfaces such as concrete, untreated or painted wood and tiles.