Mauviel Cookware: M'Heritage 150B Copper-Stainless Small Saucepan. The M'Heritage 150B Copper/Stainless 0.4 Quart Small Saucepan features 90% copper and 10% 18/10 stainless steel. Bronze handle. Features: High Performance: Copper heats more evenly, much faster than other metals and offers superior cooking control. Superior durability: Pans are 1.5mm thickness. Non-reactive: 18/10 stainless steel interior preserves the taste and nutritional qualities of foods and is easy to clean - no re-tinning. Copper cookware can be used on gas, electric, halogen stovetops, and in the oven. It can also be used on induction stovetops with Mauviel's induction disk (sold separately). Lifetime warranty - Guaranteed for life against any manufacturing defects. Made in France. Dimensions: 3.50" Dia x 3.78" H with 10" Handle Weight: 1.27 lbs.