We sell a 64oz jug called a growler that we fill with fresh beer. We use this for our growler bag. I had purchased a similar one a few years ago then tried another design. When I saw the improvements that had been made, like reinforced corners and sturdier straps, I was glad to order this item again. I loved some of the "lunch" sacks (see the samples I asked for) but they were all like an inch or two too short.