... PE, matte OPP/VMPET/PE, PET/VMPET-PET/PE allow clear window in one side, PET/PE and NY/PE are for transparent bags ... or coffee beans, spices, sauces, meat, frozen food, pet food, seafood, juice, noshes, and more, nearly including all kinds of foodsWaterproof ... food, pet food, seafood, juice, noshes, and more, nearly including all kinds of foods Commodity bags for commodities, such as washing powder, ...