I know I gave this product a 2-star rating, but trust me.....this is not based on function. The bottle does it's job flawlessly. However.....one of the main reasons I bought the bottle....is long gone. The wood grain finish immediately caught my attention....and within a few months of my purchase.....the bottle started peeling and flaking. At this stage....the bottle is almost peeled bare, and is quite embarrassing to travel with daily. So though it still "works", my love for it has been diminished.
Does the job.....though the finish doesn't hold!