Stanley Ultra Bottle: An update of the 1.1 Classic, this item includes a number of upgrades to the original bottle.

Updating the insulating technology allowed us to add capacity while maintaing the existing profile, we included a larger capacity cup on the top, and created a new, improved pour through stopper.

The updated handle offers an alternative to the Classis handle. Updating the d-ring attachments in favor of the indexing hinges provides a quieter storage option, while also providing a more stable experience when pouring from the bottle.