Discover the joy of baking with the Circulon Ultimum BW 12 Cup Bun Tin in black offers a non stick surface and a unique rectangular shape for versatile baking. Constructed from steel, it ensures even heat distribution and features a heat resistance of up to 230°C. The long-lasting tin measures 45cm in length, 26.5cm in width, and has a depth of 1.5cm, weighing just 0.77kg. It comes with a limited lifetime guarantee.