"FRESH PP" is an eco-friendly decorative sheet produced from olefin-based polypropylene. Polypropylene is a material widely used as food material packing material because it has stable molecular structure, does not generate harmful gas during combustion and decomposition, and has excellent strength and food In addition, we do not use phthalate which is needed when processing other surface materials such as PVC, and prevent the generation of volatile organic compounds (VOCs), which cause environmental hormones and sick house syndrome.