- DURABLE BOTTLE: The technology of double-wall vacuum insulated tumbler can keep beverages cold for up to 24 hours and keep hot for at least 6 hours.
- GOOD SEALING PERFORMANCE: The crystal clear and BPA free lid with ring gasket tightly covers the 30 oz stainless steel tumbler which can be put on the cup holder of most cars.
- SNUG INSULATION: 2 layers of insulated tumbler to maintain your drink’s temperature no matter the outside climate.
- SLEEK DESIGN: 100% stainless steel vacuum tumbler, grip-friendly design to keep hydrated wherever life takes you.