Classic 600ml borosilicate glass drink bottle with an insulative neoprene sleeve featuring a natural cork outer. Borosilicate is lightweight, exceptionally strong and is shatter-resistant. The bottle features a secure screw on lid with a convenient carry handle and a natural bamboo panel. An optional gift tube is available for presentation. Features: * Classic 600ml borosilicate glass bottle with an insulative sleeve * Neoprene sleeve with natural cork outer layer * Secure screw on lid with carry handle and natural bamboo panel * Presentation: Optional gift tube