neru design works ネルデザインワークス Copper Cup For sale: One item on the left side of the first image. 【Material】Copper 【Capacity】250mL, approximately 300ml when filled to the brim 【Size】W73mm H95mm 【Notes】 This product intentionally has a surface without a coating, making it prone to scratches. Therefore, some items may have scratches or dents that occur during the manufacturing process. Please understand the product's characteristics and purchase with your consent. Copper is a very soft metal. It will age quickly from the moment it is opened. If you are concerned about scratches or oxidation, we recommend cleaning with metal polish. Since it is not a double-walled structure, it will become very hot when hot items are placed inside. Please be careful to avoid burns or injuries. 【Maintenance】 Leaving it wet will accelerate aging. Wipe off the water thoroughly with a dry towel and store it dry. 【About the product】 Made without any plastic parts, this cup is designed to last a long time. The surface is not painted, and it will age over time. It is not sold for beverages as it does not pass food sanitation inspections. For safety, the inside is tin-plated to prevent discoloration of the copper and brass. If you want to enjoy the aging process even more, you can sand the surface with sandpaper to further accelerate the aging. A cup made of solid material. 【For Search】 MOLDS INAVANCE NATALDESIGN oldmountain The Arth neru design works GRINDLODGE asimocrafts Ballistics a&f DEVISE WORKS Coleman Snow Peak Nordisk msr