Sertodo Copper PP-12 Alicante Paella Cooking Pan with Stainless Steel Handles, Hand Hammered 14 Gauge 100% Pure Copper, 12"" PURE HEAVY GAUGE COPPER - from 100% recycled sources for unsurpassed conductivity and heat control SUPERIOR QUALITY - our hammer polish beats shine, beauty and durability that lasts for generations TIN-LINED INTERIOR - long-lasting and natural non-stick, non-reactive cooking surface STAINLESS STEEL HANDLES - stay cooler and are easier to handle DIMENSIONS - 12 inch serves 4-6, 15 inch serves 6-8; 18 inch serves 10-12