Authentic Japanese product is packed in an individual Tiffal box with quality display and instruction manual printed Please read the instruction manual carefully before use Size (approximate): Frying pan: Diameter 8.7 x 2.0 inches (22 x 5 cm) (full water 1.7 L), Diameter 10.2 x 3.7 inches (26 x 5 cm) (full water); Glass lid: Diameter 7.1 x 3.7 inches (18 x 9.5 x 4.7 cm) Materials: Body: Aluminum alloy, Bottom: Aluminum alloy + Stainless steel, Handle: Phenolic resin, Lid: Tempered glass, Silicone rubber, Lid knob: Phenolic resin, Seal lid: Polyethylene, Country of Origin: France, Accessories: Instruction manual (English language not guaranteed) Compatible heat sources: Gas, electric plate coils, ceramic heaters, halogen heaters, induction cookers (IH), 100 V - 200 V (can be used on any heat source including induction cookers)