We had purchased two of these to take with us to an all inclusive resort. I really liked that it had a handle which made it super easy to carry around. I liked how the lid easily screwed on and off and that the straw could not come all the way out.
It was great that it was insulated as it kept our drinks nice and cool.
They were a little on the pricey side at the store I purchased them at, but if they will continue to last they are worth the money. There was also only one colour to choose from at our store.
They are very easy to clean and still look brand new even after a week of hard use.
My only downside is that they are quite large and do not fit nicely into my cupboard but I am thinking about adding them to our camping gear as they would be great to have at a campsite!