I absolutely love these, right now we don't have a baby yet so I use these to take my breakfasts in to work. They're the perfect size and actually fit so much more than you'd think in. They haven't leaked on me, they're easy to clean with my corners or rubber bits for the food to get stuck in like with my locktite Tupperware. They store easily as they fit inside one another and stack nicely in the fridge! Even my husband thinks they're great and he's definitely not a Tupperware fan. Will look forward to when baby is here and I can use them for the baby as well.