Leave your plastic zip-top bags in the kitchen where they belong. Store maps, snacks, and odds and ends in these smarter sacks. The PU-coated nylon is virtually indestructible (unlike thin plastic that eventually ends up in landfills); the leakproof zipper is secure and easy to close; and a clear plastic window lets you quickly identify contents.
Available in 4 sizes, pint to jumbo. $8-$20; .7 oz. (pint); pacoutdoors.com