Bests & Worsts Reviews from Amazon

I had planned on giving this bottle 5 stars. I was going on a 3 day trip for my geology class and filled the water bottle completely with ice at 5:50 am on Tuesday morning. The bottle spent all day in the car in 90 degree heat both Tuesday and Wednesday. When I opened the bottle Thursday morning I was incredibly impressed to see that I still had about 3/4 of the ice! I was so stoked and would have written a review right away had I not been at the National Monument without wifi. Now I'm glad I waited. I went to class today happily with my new favorite bottle filled with ice water. I went to take a drink and noticed RUST. Ew. So yes the bottle is incredible at keeping ice and water cold but the rust completely ruined this for me.