Insulated Stainless Steel: 30oz tumbler with Double Wall vacuum technology to keep drinks hot for over 6 hours and cold for around 24 hours.
Premium Material: The tumbler is made from high-quality 304 food-grade stainless steel. Lead-free and durable. Rustproof, easy to wash, and unbreakable.
Superior Powder Coated Finish: Sweat proof, easy grip, the advanced technology prevents heat transfer to the outer wall, condensation free and long-lasting.
BPA Free Sliding Lid, Eco-friendly, and Splash Proof: Extra sealed and the lid cover provides maximum splash-proof capability.