Joyjolt glassware I have never heard of before. I am in love with this bowl set with airtight lids.  Set of 5 Glass Mixing Bowls with Airtight Lids. Comes with these sizes 3.75 qt (120oz), 2.1 qt (67.2oz), 1.1 qt (35.2oz), .5 qt (16oz), .2 qt (6.4 oz) that are neatly nesting design for space saving storage and a carry handle on the biggest bowl of
Lead-Free Borosilicate Glass. They are BPA-Free Lids with removable Inner lining and are fridge safe (Glass Bowls and Lids) I put chili in mine so far and chicken cooked and macaroni salad and baked beans. My food stays fresher longer. I recommend these because they are durable and wash up well. Very versatile and love the sizes.