The assembly fits into the box 9l but between the boxes they are not stackable unlike series "Nestable". So be careful to choose knowingly.
Example stackable set: Lock & Lock - HPL313SF03 - Lot 3 boxes rectangularies high nestable (1L + 800ml + 550ml) - resistant to 100% air and liquid
I use the Lock & Lock boxes for several years, and I am absolutely delighted.
Their qualities:
- The closure system: it provides a true sealing of the box. No more poorly sealed lids that let liquid flow during transport.
- Easy to handle.
- Resistance over time: the first box that I bought have all suffered wash term (hand or dishwasher), use (freezer, refrigerator, microwave) and stored products (curry, beets. ...) and are to this day in perfect condition and spotless.
- Health: it is not marked on the label, but after checking, lock & lock boxes are made of polypropylene and without Bisphenol A. Lock & Lock is also a series of glass boxes for those wanting to avoid as much plastic.
- Variety of formats allows all uses; I am biased towards the rectangular boxes of all sizes that optimize space in the fridge or cupboards.