The best way to save money on shipping is to use glass water bottles, a new study suggests.
The study, conducted by the National Retail Federation, found that while most Americans buy bottled water, a minority buy the glass bottles that have a built-in carbon filter that allows them to use less water.
It also found that consumers who use glass bottles on a daily basis spend less than a quarter of the cost of water on a gallon of water.
The group said the glass water-bottle trend has been gaining traction in recent years, especially among younger consumers, and is expected to increase to $5 billion a year by 2030.
The glass bottles come in a variety of shapes and sizes, ranging from the inexpensively priced ones sold in a grocery store to the more expensive, luxury models.
Glass bottles are a great option for people who live in places that have poor water quality, and who are on the lookout for alternatives.
The researchers found that in urban areas where people have limited water resources, a glass bottle was the best way for them to cut their water use, compared with an electric pump or hose.
The report also found glass water is a good alternative to regular plastic bottles because it allows you to save up to 25% on your water bill.
But there’s another option, too, the researchers said: The glass bottles may be cheaper than buying regular plastic water bottles.
They found that people who purchased a plastic bottle on a regular basis spent $3,813 less per month than those who bought glass bottles.
This is a trend the group is hoping to see spread across the country.
The group is working with companies and institutions to reach out to consumers and get their opinions on the best ways to reduce their water bills, the study said.