DS is moving into the 1yr room next week and they don't have a fridge so I have to keep his milk and food in a cooler bag all day. If you are in the same situation, what cooler bag do you have? I need something larger than usual so it holds everything and need new tupperware too... here is what I send on a typical day so you have an idea of how much room I need:

3 bottles of milk (soon to be sippy cups of milk)
Breakfast - pancake, small tupperware of fruit
Snack - small yogurt
Lunch - medium size tupperware thats hold about 1.5 cups of food.
Snack - Another small tupperware of fruit and sometimes a puree pouch

Every cooler I find is either too small or too big, and I don't like having to send so many tupperware containers. Need something with compartments. What works for you?