The Sea To Summit X-Seal & Go containers are a great choice for both outdoors pursuits and day-to-day use. __ A collapsible food container with a threaded lid, it's lightweight, space-saving and excellently protects against leaks when full. __ A great choice for packed lunches, wherever you're having them.__BPA-free and food grade Easy clean threads Ergonomic quick-close lids Handy measurements imprinted on inside Tiny packed size Weight: 3 oz (85g) Volume: 14 fl oz Compressed size: 0.6" (17mm)