Bests & Worsts Reviews from Amazon

I bought this product based on the reviews from other buyers. I am extremely disappointed. The product came with a nice packaging. I filled up this bottle with ice left in a car, the temperature in the was in high the low 90. Eight hours later there was no ice left all warm water, and the water jug sweated at the same time I had another 64 oz water travel jug from a well known brand and there was minimal effected to that jug 90% of ice remaining ! The coldest water bottle sells for $43 ! I returned the bottle immediately... Test it for yourself......