I really like bento-style lunches, but (1) I like a lot of flexibility in compartment sizes and (2) I hate having separate containers for travel vs. home food storage. I also have a toddler and generate a lot of tiny meals/leftovers/portions.

My ideal solution was the Rubbermaid Lunch Blox, which are no longer made. The ice pack was cute, but the best thing was that in addition to nesting the same size in a stack, the different sizes of box could actually snap directly to each other in different configurations. You could buy them in different groups. Can anyone point me to something similar to this?

Requirements:

• Multiple sizes - these were roughly 0.5C, 1C, 2C
• Rectangular shapes that can next/click together flexibly like this into a few different configurations for travel. I'm *not* looking for a set that assumes you're always bringing the same cube of containers. Maybe I'm bringing a tower of four 1C rectangles today, you know? Maybe my kid needs a two 0.5C and a 2C, etc.

Not requirements:

• It doesn't have to be completely leak proof. Slight preference for flat/simple lids over the ones with locking tabs.
• Microwaveable and dishwasher safe are a bonus
• I'm open to different materials - glass, plastic, metal, whatever
• I use ice packs currently, so having it doubled walled/insulated isn't a requirement.
• It's nice if you can buy more of the specific sizes you want, but sets are okay too

Thank you everyone!