When approximately 1.5 million barrels of fossil fuel are used each year in the transportation of bottled water, it makes buying a WaterGeeks stainless steel bottle a no brainer. WaterGeeks stainless steel bottles are made with BPA- Free, food grade, unlined 18/0 stainless steel. Reduce waste; keep plastic water bottles out of landfills. WaterGeeks water bottles are only for true water connoisseurs. Enjoy safe – taste free water? We do.