 Travel Coffee Mug for hot and cold beverages; 16.6-ounce/480ml capacity Ideal Size and a Big Infuser 2 in 1, which is convenient to brew not only coffee, but also leaf and fruit tea. Each bottle is unique and different from the other due to the bamboo wood.  Our Bamboo Tumbler with ss 304 inner lid is leak-proof with silicone ring ttached to lid. 100% spill proof lid that is easy to open or close quickly. It’s easy to clean. 100% BPA free. ECO friendly bamboo and stainless steel interior.  Made with high quality grade 18/8 Stainless Steel double layers and outside make with 100 % Natural Bamboo. Bamboo layer creates an insulated triple-wall and screwed bottom performed without glue, that can keep your coffee or tea hot for the entire commute! This tumbler is great for cold beverages and brews as well.  Wall Insulation To keep Your Drink Ice Cold or Hot All Day Long. Perfect For The Home, Office, Gym Or A Nice Refreshing Day at The Beach.  This Thermos mug lightweight, compact, comfortable to hold, and all natural mug will definitely turn heads.  Great Gift for your Friend and Family.  100% Satisfaction Guarantee & 24 Hour Email Support from a family business that cares.