These are Perfect for keeping things orgainzed in the fridge. It frees up the space in the drawers to allow more room for things that need to be ing there like fruits and veggies. We are going to try and order the bigger size for keeping drinks and yogurt in. They are very sturdy and stack perfectly. They are also VERY simple to wash so that is a huge plus for us as the younger kids tend to always spill everything no matter what it is.