This is an enamel kettle compatible with all heat sources. It has been used once, or is unused. There may be some scratches from storage. The enamel surface is glassy and does not easily transfer odors, making it clean and hygienic. It is resistant to acids and alkalis, and is not easily corroded. Size: Approximately W17.5cm (when the handle is folded) x D21cm x H23cm Suitable capacity: Approximately 1.1L Material: Body/lid: Enamel steel plate, Handle/knob: Natural wood, Metal parts: Stainless steel There is no box or instruction manual. For those who understand that this is a used item. Thank you for looking.