Happycall(ハッピーコール) 3-ply Stainless Cookware 6pcs Kitchen Pot Set Sockpot 3 Ply system Material: Stainless Steel 304 (inside) + Aluminium + Stainless Steel 430 (outside) Color: Silver Country of Origin: South Korea ， Manufacturer: Happy Call Both flat pan: W 240mm， 9.5 "， H 70mm， 2.7"， Capacity: 3.5L / Both large pot: W 240mm， 9.5 "， H 140mm， 5.5"， Capacity: 6L Steam automatic control， High Thermal conductivity， Thermal efficiency， Rust-proof Product Dimensions 4.7 x 4.7 x 0.8 inches Manufacturer Happycall(ハッピーコール)