Features: Eco-friendly Bamboo: The thermos bottle made of natural bamboo, show a unique and stylish look, recyclable and reusable. Interior is constructed from 304 Stainless Steel. Multi-functional Travel Mug: Bamboo coffee mug works great for delicious beverages, coffee, or fruit infused drinks，brew hot loose-leaf tea or any herbal beverages. Easy to Carry and Clean: This fit in a cup holder when you go to work or travel and it is easy to wash by hand,but not dishwasher, after all it is bamboo outside. A Great Gift: It's a great personalized gift idea! Best novelty coffee mugs. Coffee mugs for men and Coffee mugs for women. Unique Design: It looks great and has a distinctly elegant look that makes it different than everyone else's coffee cup,it is also comfortable to hold. Specifications: Material: Bamboo+304 Stainless Steel+Plastic Mouth Size: Approx. 82mm/3.23 inches Bottom Size: Approx. 78mm/3.07 inches Height: Approx. 110mm/4.33 inches (Including Lid) Package Includes: 1 Piece Coffee Mug note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.