Colorful EVA Magnetic Alphabet Letter Set with Plastic Grid Magnet Board for Kids' Classroom. Eco-Friendly Material: Made from environmental friendly material, toxic-free and passes EN71 testing. No Delamination: Advanced coatings anchored to virtually eliminate delamination issues. Superior Grip: Secret compounding formulation provides strong gripping power and clean cuts. No Staining: Barrier coating prevents surface staining, blocking, and marring. Wide Availability: Available in 1.2 meter width with various rolls, thicknesses, and cut sheets. Customizable Options: OEM service accepted for grade, size, coating, and tolerance requirements.