Nanobot Solutions is revolutionising insulated bottles like never ever right before with their Nanobot Kryo and Nanobot Therma vary. That includes 304 Vacuum Insulated Bottles that keep your beverage chilled for as much as 24 several hours in addition to a 3 layer Metal Construction furnishing further strength, Nanobot Alternatives https://nanobotsolutions.com/product/therma/