Pen+Gear Plastic Refrigerator Magnets come in three sizes to quickly and easily fasten anything to metal surfaces. Great for home or office use. Round button-like design and a large magnetic back. With 30 in each pack (12 small, 12 medium, 6 large size magnets), you can add style and function to your fridge, locker, or filing cabinet. Assorted black and white.

Pen Gear Magnets, Assorted Sizes, Black and White, 30 Pieces:
30 assorted small, medium, and large-sized round magnets
Black and white magnets are perfect for hanging notes and pictures in style
Fun magnets works on all metal and magnetic surfaces, including filing cabinets
Features round button design and bright solid colors
Perfect size for holding notes or pictures at home, school, or office. Great as refrigerator magnets
Plastic
Includes 30 assorted size magnets
Small Magnet Dimensions: 20 mm round
Medium Magnet Dimensions: 30 mm round
Large Magnet Dimensions: 40 mm round