Purchased 5 years ago and used for a short period before being stored. I mainly used it for my child's outdoor sports, putting in tea and hot water. The inside is clean, but there are some scratches on the surface and bottom, so please refer to the images. I have washed and wiped it clean for this listing. ● Stainless steel exterior with clear coating for easy care & increased durability "Clear coating" is used on the stainless steel exterior of the main body. ● Clean "Super Clean Processing" that resists stains and odors 【Specifications】 Heat retention (10 hours): 74°C or higher Cold retention (10 hours): 7°C or lower Size (approx.) (cm) Width x Depth x Height: 17.8 x 24.5 x 31.3 Body weight: approx. 1.6kg ⬜︎Please read the profile. ⬜︎For those who understand that this is a used item stored at home, thank you.