The TV5 holds 1 to 3 pounds of flour and brown sugar won’t cake or get hard. Store your favorite products like pasta, tea, sugar, chips, candies, cereals, cookies, crackers, oatmeal, jerky’s, protein powders will last 3x longer. Refrigerated items such as cheese, lettuce, parsley, basil, cut onions, scallions, zucchini and most leafy vegetables will last 2x longer. Tightvac’s prevent weevil & bug infestations. Keeps dry goods up to 1 year and beyond! Simply the best container for RV’s & travel, camping, boating, cottages and second homes. Store any Tightvac conveniently on the countertop, in the pantry, the fridge or freezer. Our Vacs save you money and guarantee fresher for longer food storage.