Its in the market for months.
Cool n easy to drink from bottle.
I would like to advise parents since its very porpular with kids...
The
Pop up straw type water bottles which
children use it and adult wash it!!...
the rim beside the straw n inside the straw will build
up moulds which look black n brown in colour after few weeks
of use.
Its hard to reach the areas even though i use mini brush.
I had disposed these bottles since its not healthy for children to use
it even though you change water n children use the filty straw to drink.
If u have one at home ... take a closer look inside the straw n around
the straw holder area.... u kown what i mean..