- Features the Nalgene lifetime warranty
- Features same size threads as a nalgene widemouth
- Made from durable stainless steel
- Rope pack loop/lid attachment
- Holds up to 38oz of fluid
The most versatile stainless bottles on the market! The wide mouth opening is great for easy cleaning or filing with ice. It has a standard Nalgene thread pattern and 63 mm opening, which make them compatible with most water filters.The only wide mouth stainless bottles with stainless steel threads making them incredibly durable and good-looking!