The Radix Supervac is an advanced stainless steel vacuum-insulated bottle for everyday use. By creating a vacuum between two layers of high-grade CR302 steel, the bottle can hold hot beverages for up to 12 hours and icy beverages for up to 24 hours.
The design of the bottle is unique compared to most insulating bottles currently on the market. Most bottles use plastic parts for the lid or interior lip. By using only stainless steel, strong flavors such as coffee won't leech into the material, allowing you to switch out drinks without tainting the flavor of your beverage.
The cap on the top is made of natural walnut wood, which ages and creates a look unique to every bottle.