Nalgene Sustain Bottle

Yes, it is completely dishwasher safe. You can place it on either the top or bottom rack without worrying about warping or degrading the material.

Yes, the wide-mouth opening is compatible with most standard backcountry water filters and purifiers, making it a great choice for hiking and camping.

The 2.5-inch opening is quite large, which can lead to spills if you try to drink while walking or running. Many users prefer to use a splash guard insert or pour the water into a smaller cup if they are on the move.

Tritan Renew is a high-performance resin made from 50% recycled waste plastic. It offers the same durability, clarity, and BPA-free safety as traditional Tritan, but with a significantly lower environmental footprint.

Yes, the loop-top lid is designed to be leak-proof when tightened properly. The attached loop also makes it easy to clip the bottle to a carabiner on your pack.

The measurement markings are printed directly onto the bottle and are designed to withstand regular washing and daily handling, so they should remain legible for the life of the product.