500ml stainless steel water bottle, BPA-free and safe. - Brand: Macmer - Model Name: T-Go - Capacity: 500ml - Material: Stainless steel, plastic - Size: Height 225mm, Diameter 77mm Never used, stored at home in its box. You can brew tea directly in it and drink it fresh. *As shown in the third photo, there are some slight scuff marks on the box. Although unused, it is a pre-owned item stored at home, so please refrain from purchasing if you are concerned.