Crystal glass magnetic refrigerator stickers are made of durable clear crystal glass and soft rubber magnets,it will not scratch any surface.These refrigerator magnets using high magnetic material with strong suction.So you don't have to worry about decorative magnets falling to the ground or not long life.These refrigerator magnets are works of art and decorations,patterns of these refrigerator magnets are very beautiful and clear.The refrigerator magnet can also perfectly hold up photos,documents, pictures,children's artwork and family photos.You can also customize the colors,patterns,and logo.Over 5000pcs is by ocean shipment.