I ordered the 64oz Lavender and use it for coffee. It's a great product, does exactly what it's supposed to. Easy to use and I definitely see that my coffee is kept fresh! The sticker that people are commenting on was a lot easier to remove than I thought (maybe they changed the adhesive?), most of it peeled right off and I used nail polish remover to get it all off. I would buy a smaller one for use at work, but I think the price is a little too high. I'll work with one for now :)
Nice, with the possible exception of the mess on the counter. See, there is a plunger that goes to the bottom to eliminate the air which is making your coffee stale. That's the idea. The problem comes in when you pull the plunger out. It's easy to do but it comes out with a residual amount of ground coffee which then spills all over your counter. A little mess, granted, but one which needs to be cleaned up. So 4 stars, not 5.