Environmental Protection, Good quality, Price competition. Certificate: En71 part3.9,Astm D-4236 & F963-08,MSDS. 1) Sizes and references: 10.1x7.6x1.6cm; 2) It structures in plastic ABS; 3) Excellent results in the impression.4) The designs of the stamps can be customized.5)Packing: 240pcs/ctn Meas: 50x23x40.5cm G.W.: 15.8kgs Two-Color Stamp Pad for Toy Stamp