https://c2.staticflickr.com/2/1812/44006457091_d68c01159d_b.jpg ☜Taiwan impression [old tile magnet coaster] Size: 9cm x 9cm thickness 5mm Material introduction: tinplate / soft magnetic How to use: The cup mat can also be stored as a refrigerator or work table. https://c1.staticflickr.com/1/857/43911712832_1910636f73_o.jpg ※Please note the order! The front material is tinplate metal, and the back black is soft magnet material. ※The surface is made of special metal ink printing (Metal Printing), the drawing is pattern printing, non-ceramic / wood / glass and other materials. Origin / manufacturing methods Made in Taiwan.