I bought 10 of these containers as Premade meal containers. I am a college student that likes to eat really healthy but that often involves a lot of time. And as a pre-med that is something I can not afford. So I spend my Sundays making a weeks worth of food and just store them in these containers. Then when lunch and dinner roll around I do not even have to think about what to eat... or be tempted by nasty fast food. These are by far the cheapest prices I saw and I am super happy with the way my eating plan is working. The containers themselves are really nice and the glass is thick. Many times I do not even put an ice box in my lunch box because the glass stays cold for so long. The lids are very secure and I often have to use two hands to pop the tops off. I would make this purchase over and over again. Hope this helped you decide.