Isothermal bottle Ecovessel boulder 600 ml

The Boulder Insulated Bottle is Ecovessel's flagship thermal product that will keep your drinks hot or cold all day long.

Made of 18/8 food grade stainless steel and featuring our TriMax® ® triple insulation technology, it is vacuum insulated and tested to keep iced liquids cold for up to 40 hours and hot for up to 12 hours.

Capacity: 20 fl. oz./600mL

Available in red or silver.