muffin case,patty pan, cake cup 1.FDA,HACCP,GMP,Kosher approved 2.1~ ... 6 colors printing, custom design available 1) muffin case,patty pan,cake cup2) FDA,HACCP,GMP,Kosher approved 3) 100% food ... 4) Meterial: greaseproof, silicone, glassine, parchment, foil and aluminum 5) Non-stick, detached easily. 6) 1~6 colors printing, food contact ink ...