I love the way the bowls help seal and vacuum some of the air out of my food. I try hard to get any air out of my leftovers when I place them in the refrigerator, but it is hard to press the air out of some of my bowls. The Ozeri bowls have great clips around the edges plus a hole that allows me to squeeze some of the air out. Whenever the air is removed from the bowl, it makes the food safer and helps it last longer.
You receive 4 nice size bowls. The largest to smallest are:
10 inches square and 5 inches tall (21 cups)
8 1/2 inches square and 4 1/2 inches tall (12.7 cups)
7 1/2 inches square and 3 1/2 inches tall (6.3 cups)
5 1/5 inches square and 2 1/2 inches tall (3 cups)
The bowls are all smaller at the bottom and larger at the top. They nestle in each other with the lids on, so you don't have to find any missing lids. Each bowl also has a slightly raised grooved bottom to keep the juice from sitting on your foods. The bowls are dishwasher, microwave and freezer safe.