Ultra tough wide-head brush safely cleans cast iron cookware. Built-in scraper removes even the most stuck-on bits. Scrub away food not your seasoning. Safe for you. Non-toxic. Intentional design. Cast iron pots and pans are the gentle giants of cookware. They're big. They're heavy. And they require a certain - sensitivity. With our toughest reinforced (but not metal) bristles and special scraper this combo brush needs only water to safely remove even the most stuck-on bits. Like they say no soap no problem. Intentional design: tougher bristles to clean effectively without damage to your seasoned cast iron. Dark colored bristles hide wear. Www.fullcirclehome.com. Learn more about our products at fullcirclehome.com. Certified b corporation. Earth friendly materials: bamboo recycled plastic. Safe for you: bpa free non-toxic on bamboo. Please recycled this packaging. Responsibly made in china.