Leak-proof and insulated drinking bottle without plastic. With the Sigg Meridian insulated bottle, hot and cold beverages maintain their desired temperature for hours. The double-walled, vacuum-insulated, and copper-coated bottle is perfect for the office, sports, or travel. In addition to the high-quality design made of painted stainless steel, the stylish lid features bamboo applications – for trendy and plastic-free drinking enjoyment. The water bottle is made of food-grade 18/8 stainless steel, making it shatterproof and timelessly elegant. The thermo drinking bottle contains no harmful substances, including phthalates or estrogen-active substances.