"AQUAPAP vapor-distilled water is a new solution for our traveling CPAP clients. So easy to pack. The 12-ounce single serve bottles fit perfectly in the CPAP storage bag or suitcase. Great for land, sea or air travel. Some of our clients order AQUAPAP online and have it sent to their hotels ahead of time. No more wasting precious vacation time searching for CPAP water. AQUAPAP is the ultimate convenience. Clean and easy."