Review on Ripuri Survival Emergency Backpacking Stainless by Dave Wheeler

This is a standard metal water bottle with a regular spout. It's badly insulated. When I filled it with cold water, the bottle was too cold to hold. The temperature of the water dropped faster than the temperature of the metal on the bottle. The flow of water through the spout is limited. It takes some effort to get water. When the filter is installed, it is very difficult to let water through. The new filter also has an unpleasant taste, but there's no easy way to wash it off. On the plus side, this is a large bottle that holds plenty of water. I just think the price is too high.