Our Mission : We aim to constantly provide the solutions to problems that our customers encounter. We listen to you and make our products superior according to your voice. Therefore you can feel confident that you have a beautiful, quality product that you can feel proud of and will want to share with others. One tumbler meet all your needs : 100% organic bamboo exterior makes your tumbler unique and one of a kind. Tired of carrying a heavy flask? : Bamboo exterior is extremely light weight, yet will keep your drink hot for up to 6-8H, and cold for up to 16-18H. Premium 18/8 Stainless Steel : Interior is made with the highest quality food grade 18/8 stainless steel which delivers a BPA, no toxin and rust bottle. Vacuum Double Wall Lid : You will never have to worry about your bottle leaking or sweating again! Special Bonus Long tea spoon : Never burn your fingers with a short spoon in a hot liquid bottle again! Safe , hassle free mixing. Combine your organic honey and sweetners with ease. Makes an awesome gift! : Your tea/coffee lover friends and family will love you forever. Choose your favorite bottle. Both 12oz, 14oz, 18oz and 19oz fit in standard cup holders. 12oz is perfect for a cup of coffee or to take on a short hike and 19oz is perfect for a longer tea time or workout.