Protect your eats (and your loved ones) by pressing your food in Nalgene the airtight containers, they are available in a wide range of sizes for your storage needs with, one of which has a wider opening makes it easy to to draw what you need, when you need it It and dishwasher safe so that you can easy to clean, stackable design keeps you organized; Made from BPA-free and shatterproof Tritan plastic.. Nalgene water bottle kitchen storage Wide Mouth, clear. Tough and impact resistant. Dishwasher safe and won't retain odors. BPA free container. Multi sport training aids bottles sports outdoors sporting goods products.