40 oz tumbler with handle is probably best insulated tumbler with handle for people with high water needs-avoiding leave spot again and again to fill it just to meet your water needs. And it has a cold-hold feature to keep the water cool throughout office and while driving. 
Extra large opening 40oz tumbler that your hand is easily cleaned right to the bottom, making 40 oz tumbler with handle easy to clean. This tumbler with handle fits safely in most car cup holders and is even easier and lighter to use with the handle.
The built-in carry handle makes it easy to take with you wherever you go. The 40oz tumbler with handle feels sturdy in your hand, and it's available in a range of aesthetic colors that are sure to please