Just want to warn people - this set is HORRIBLE:
1. They do not nest into each other. It doesn't sound like much trouble, but it is. They will take all the space in tupperware cabinet.
2. The lids come in several VERY similar sizes. Seriously, which genius had an idea to make lids that differ by 1/2'' ??? Impossible to pick a right lid from the first try and very, very frustrating.
3. You can't return stuff to woot. underwear.
Anyway, I got this set several months ago, and this is literally the worst purchase ever.