The Cosmoseria 590ml Stainless Steel Carbonated Bottle Steel Carbonated Bottle ml Carbonated Bottle is designed for both hot and cold beverages, with double wall vacuum insulation to maintain temperature for extended periods. The bottle keeps hot drinks up to 12 hours and cold drinks up to 24 hours. Crafted from recycled stainless steel, it features a matte finish and a tone on tone screw on lid made of durable PP. Leakproof and BPA free, this bottle is ideal for everyday use and perfect for carbonated beverages. It comes packaged in an FSC certified kraft gift box. Not suitable for dishwashers or microwaves.