I have one of these tumblers at work, and it keeps my drinks ice cold all day! At $5, this is a bargain. Walmart has several color choices for the Ozark Trail 30-Ounce Double-Wall, Vacuum-Sealed Tumbler, but check the prices…only a few of the colors are on clearance. I did notice the $5 color choices were good for first responders…Blue (Police), Red (Fire), Green (Deputy/Military)
