The Vacuum Wine Tumbler with Insulated Double-Wall Technology to Keep Hot and Cold Longer: The advanced structure keeps drinks cold for 9+ hours and hot for 3+ hours.
Premium Material: High quality 18/8 of 304 Grade stainless steel. Light weight and lead free. Durable quality, rust-proof, sweat proof, easy wash and unbreakable.
BPA Free Lid: Eco-friendly lid, extra sealed to provide maximum splash-proof capability. Drink hole on the top for easy sipping. Straw friendly.
Stylish Designs: 12oz capacity designed especially for you to enjoy your wine and coffee. Curved body for easy holding. Advanced technology coated, exquisite for your home, parties, outdoors and office time. This elegantly designed vacuum wine tumbler with lid is a perfect gift for your family, your friends, and yourself.
Lifetime Guarantee: If you have any questions, please contact our customer service and we will reply shortly. We are happy to provide 100% money back if you are not fully satisfied with the wine tumbler.