Ciao water is bottled in 100 percent biodegradable containers manufactured with Reverte, an enzyme that causes the bottle and cap to break down into water, air and biomass. Ciao Inc. is committed to reducing its carbon footprint by bottling locally, partnering with bottlers throughout the United States and Canada, it says. The spring water comes in 12-ounce, 16.9-ounce, and 1-liter sizes and is available for co-branding, the company says. Suggested retail price for a 16.9-ounce bottle is $1.50 to $2.