Aspen Leak Proof Copper Vac Tumbler 14oz

The Aspen Leak Proof Copper Vacuum Tumbler 14oz features copper vacuum insulation to keep your beverage hot for up to 8 hours or cold for up to 24 hours. It conveniently fits most K-cup coffee machines and standard sized cup holders, ideal for your office and commute. This leak-proof stainless steel tumbler comes with a screw-on lid and has a durable powder coating to prevent exterior condensation. The lid contains a flip-top opening for comfortable on-the-go sipping.

• Material: 18/8 grade stainless steel
• Copper vacuum insulation keeps drinks cold for up to 24 hours or hot for up to 8 hours
• Condensation-free powder coating is scratch- and fade-resistant
• Flip-top drink opening for easy sipping
• Leak-proof design prevents messes
• Twist-on lid included
• Hand-wash only