MAMINA Colorado Stainless Steel Water Bottle Insulated Vacuum Space Bottle Metal Sports Kettle Flask Leak Proof for Outdoor Running Camping Gym

Bought these for my college-age daughter and her friends road tripping to CO for spring break. They love them...ice still there by end of the day. They collected stickers from their trip and decorated them. Huge hit! Great product! (I was also surprised it had a tea strainer in it...bonus!)