Description
This Vacuum Mug is a 40oz insulated thermal cup made of 304 stainless steel, featuring a durable, lightweight, and reusable design. It is designed as a water bottle with a solid black color and includes a lid and straw for convenience. The mug can keep beverages hot for up to 6 hours and cold for up to 12 hours, making it suitable for both hot and cold drinks. Its BPA-free material and 304 stainless steel liner ensure quality and safety, while its versatile usage makes it ideal for sports, casual use, office, or travel purposes.