❏ About the Product I purchased this item new and used it for about a year, but the actual frequency of use was about once a month. I mainly used it for making pasta, and very occasionally for steak. After using it for about a year, I felt that the size was too large for me, so I am putting it up for sale. I tried to use it carefully, but there are some areas where some dirt remains because I was not used to cleaning it. The surface of the frying pan has always been kept clean. ❏ Product Details ■ It uses three-layer steel with excellent heat efficiency, allowing heat to distribute evenly to the food, contributing to shorter cooking times. ■ Compatible with gas stoves, induction cookers (IH). Dishwasher safe. ■ 【Size】(approx.) Inner diameter φ280mm x height 60mm x bottom 220mm, total length including handle 520mm 【Cooking surface size】diameter 220mm 【Weight】(approx.) 1380g ■ 【Material】Inner material: Stainless steel 304 / Core material: Aluminum alloy / Outer material: Stainless steel 430