Promotional Fluid RCS certified recycled steel tumbler 500ml This 500ml tumbler features a distinctive double-coloured exterior with a stylish half-and-half design. The double-wall recycled stainless steel vacuum construction keeps beverages chilled for up to 15 hours or warm for up to 5 hours. The Fluid Tumbler fits most standard car cup holders, making it perfect for on-the-go use. Made with RCS (Recycled Claim Standard) certified recycled materials, ensuring a completely certified supply chain of the recycled materials. Spill proof & BPA free. Includes FSC®certified kraft tube gift packaging. Total recycled content: 81% based on total item weight.