Design your own custom ring creations with this adjustable ring blank made of Stainless Steel. The base features an ideal 20 mm diameter, perfect for covering completely with your favorite polymer clay (like Fimo). The key benefit: this Stainless Steel base is completely oven-safe and can be placed directly in the oven while baking your clay art at the required temperature. Start making professional-looking, adjustable jewelry immediately without the need for messy post-baking gluing!
