Do you want a bag that will fit your large salad container? Kids school meal? OR large water bottle? We’ve got you covered. We’ve tested the most popular container sizes including: Rubbermaid 7 cup [ 6.5″ x 6.5″ x 4.5″ ], Pyrex 4 Cup [ 6″ round x 3″ ], Bentgo Box [ 7″ x 4.2″ x 4.5″ …