Review on 🍃 Involvement & Advancement: Insulated Water Bottle with Dual Lids (Including Straw Lid) - Eco-friendly Double Walled Stainless Steel Flask Thermos for Kids - Wide Mouth Reusable 18oz 24oz 32oz 40oz by Mark Powell

I'm in love with this water bottle. Those are my favorite colors and I love elephants so it's a win-win. Keeps water cold for so long, I don't do it 100% because I fill it up so much, but I bet it's 12 hours. I know that the ice I put in is still there after so long. It's smaller, of course, but the water is still freezing. I don't pour hot drinks in so I can't rate this piece but I'm very pleased! I dropped it and it started making a vibrating noise when you tapped it and it wasn't ice. It almost sounded like the inner layer had ruptured. I contacted Involve & Evolve and they sent me a replacement free of charge and I didn't have to return the faulty one.