Perfect for organising toiletry kits, camp kitchens, or your pantry at home, the Nalgene Polypropylene Straight Sided Jars are lightweight, tight-sealing, and virtually indestructible. From pill jars to zero-waste food storage, there’s a Nalgene Polypro Jar for everything. For the extreme adventurer, these straight-cylinder Nalgene jars are the perfect containers to carry anything from food to collected specimens. Made of sturdy polypropylene, the jars can withstand temperatures from freezing (0ºC) to boiling (135ºC). They’re available in several different sizes to keep your supplies organised. Tough and dishwasher safe – the Nalgene Polypropylene Straight Sided Jars are as much at home securing provisions in your pack as they are organising your pantry. Great for coffee, spices, powders, cereals etc. Easy to clean and dishwasher safe. Jars are not recommended for liquid storage as they are not guaranteed to be leak proof.