Rubber magnet , Magnet , approved by ROSH. 2. Material of fridge magnet Rubber magnet 1. Also called :Soft Magnet,Flexilbe magnet ; can be coated with PVC and GLUE. Environmental material. 2.Fuction: Stealed magnet on fridge , door ,window. 3. Size: Can be your requiry Pls contact us for more info.!