Specification Parameter Material: PVC Magnet Applicable: the Magnet behind It Can Be Attached to Any Iron Surface. Pay Attention to Glass. the Wooden Material Cannot Be Absorbed, it Can Be Absorbed on the Surface That Can Be Absorbed by Magnet ~ Dear Friends, Most of the Refridgerator Magnets Are Artificial Products, Hand-Painted and Painted, the Craft Is Complicated, So Some Small Flaws Are Inevitable ~ I Will Try My Best to Be Exquisite, however, There Will Also Be Problems Such as Small Black Spots, Small Dyeing, Small Bubbles, Small Pits, Etc. Perfect Babies Should Be Careful to Buy It ~ It Is Very Beautiful to Absorb Refrigerator Door Or Other Iron Products! No Refund Or Exchange for Products Sold. Don't Place an Order If You Can't Accept It!