The stark contrast of a leafless Oak on a silvery steel background makes this 1-litre bottle a work of art, with a pattern that could only be produced by nature. It reminds us that, even when the coldest winter comes, spring cannot be far behind! Earth Lust bottles are hand made & ethically produced from recyclable high-quality food grade stainless steel, which is unlined, naturally safe & BPA free. The bottles come with non-toxic paint & BPA-free polypropylene caps to further ensure nothing harmful gets into your water. Why the Fushi Team like it 100% BPA free, great capacity & perfect for longer journeys.