While other Luckywood items are also available in stainless steel, I believe this set is silver plated. The items are marked "18-10," but the bag I received them in when I purchased them said "silver plated" (photo 6). I believe it's silver plated because it will turn brown if left uncleaned and oxidized. ● Product Description - Brand: Luckywood Made In Japan - Material: Silver Plate - Contents: 2 knives, 2 spoons, 2 forks Total: 6-piece set ● Comments I took them out of the bag, but they have hardly been used, so there are few scratches. Because they are silver plated, unlike stainless steel, they have a deep color unique to silver. They will brighten up your dining table. This 6-piece set should be enough for a meal. I will include two silver polishing cloths.