Features: Double Wall Vacuum Insulation: This tumbler Made with double-wall vacuum insulation, can retain any drink's ideal temperature for longer. It's a perfect container for piping hot coffee, iced cold fruit teas, juice, champagne, smoothies, sodas, ice cream, energy drinks, milkshake Portable and Easy to Clean: The tumbler is designed to be portable and can fit most cup holders, making it easy to take it anywhere. Whether she is enjoying morning coffee or sipping her favorite drink, she will always remember your love and gratitude. Easy to clean by hand in seconds. Specifications: Material: 304 stainless steel Size: 10 oz Package includes: 10 × team coffee mugs