Keeps drinks hot for up to 6 hrs & cold for up to 12 hrs, with its double-wall, vacuum-sealed, stainless-steel construction. There's a clear plastic snap-on lid, spill-resistant lid and a clear straw for easy sipping of cold beverages. CA Prop 65 compliant. BPA free. Meets FDA requirements. This premium-quality tumbler is a fantastic way to promote your brand, customized with precision laser engraving that will etch your logo. * Must be ordered in full carton quantities - multiples of 25.