round fridge magnets 1) Popular in office, family, school 2) Material: plastic+magnet 3) Economic price with high quality round fridge magnets 1) Size : Dia. 15mm, Dia. 20mm, Dia. 30mm, Dia. 40mm2) Material: Plastic(HIPC)+Permanent magnet3) Any colors can be choice4) Magnet on back has spray painting5) It popular in office, school, family, factory and so on6) It has strong power, can absorb 7 ...