About This Item
Unmatched Thermal Performance:Featuring double-wall vacuum insulation with a copper layer, it keeps beverages ice-cold for 24+ hours and hot for 12+ hours, ideal for extended commutes or outdoor adventures. Leak-Proof Versatility:The triple-position lid (straw sip, wide mouth, and sealed cover) combined with a silicone gasket ensures spill-resistant use in bags, cup holders, or during active movement