Frank Green 20oz (595ml) Ceramic Reusable Bottle is designed for the modern adventurer. 

Vacuum-insulated and triple-walled, your ceramic cup will retain heat and conserve cool liquids for up to 10 hours. There's no metallic taste interference, so that means you'll get the maximum flavour from your drink of choice. 

Comes with a Frank Green Straw Lid.

• Triple-walled thermal insulation retains heat or keeps liquids cold for up to 10 hours
• The drinking hole is designed for optimum liquid flow
• Shatterproof thanks to premium grade 304 stainless steel
• Wide mouth for added customisability - think fruit, tea or ice cubes
• Stain and odour resistant inner
• Comfortably fits in standard cup holders
• Recyclable at end of life
• Capacity 20oz (595ml)