pizza cutter be nade of PP conform to FDA standards,eco-friendly color: red and green, customer's color is acceptable. pizza cutter is made of Nylon, heat resistant, safe material, elegant looking, also has S.S. blade, S.S. wheel pizz cutter for selection.SPEC:MATERIAL: NYLON, PP, S.S., and etc.HEAT RESISTANT: YESNON STICKVARIOUS SIZE/STYLE pizza cutter