Holds water securely while you travel; with the release of the cap, fills with a thirst-quenching drink for your dog when needed. When done, close the cap and carry on! Holds 60 fluid oz. No spilled water, no need to carry bowl and water bottle. Collapses for easy storage. 4"H x 11"W. Polyester, welded seams for waterproof seal. Imported.