The Brew RCS certified recycled stainless steel vacuum tumbler is ready for morning brews, keeping drinks cold or warm for hours. This insulated tumbler is incredibly comfy to hold and easy to fill. The screw lid makes sure that the tumbler is 100% leakproof. Made with RCS (Recycled Claim Standard) certified recycled materials. RCS certification ensures a completely certified supply chain of the recycled materials. Total recycled content: 81% based on total item weight. BPA free. Capacity 360ml. Including FSC-certified kraft packaging. Registered Design.