Instruct: Classify Amazon reviews into positive or negative sentiment
Query: FoodSaver Canisters

Great product, works like it says it does but they are too small. My wife wanted to use them as storage canisters for flour, sugar, brown sugar and so on but they were too small. Biggest one can't even hold a 5 pound bag of flour. It's cool to have the capability of vacuum storage containers but I wish they could be larger.