Sunday Brand A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Brand was born, we became household cleaning supplies category of consumers excellent choice. Learn the kitchen, we have been working for the family to create a green, clean and healthy environment. Sunday, creating high-end household cleaning brands, to green as the base security, cleaning more sterilization. TIPS: This Stainless Steel Scouring Pad do not use for non-metal and non-stick pots. suggest replace once a month.