Hydro Flask Lightweight Water Bottle

Hydro Flask makes ultra-popular insulated bottles for all kinds of adventures. Like others in the brand’s lineup, this lightweight bottle from the Trail Series keeps drinks warm or cold for hours. Anyone would be stoked to have one.

One of our staff, an avid fly fisherman, has started carrying the 21-ounce version in his sling pack. He opted for the smaller size due to the slim profile and lighter weight. It’s become the perfect way to have coffee or tea on cold mornings on the water.

Another one of our staff uses this lightweight water bottle for hiking and climbing trips when her heavier, 40-ounce Hydro Flask isn’t necessary.