Larq Is The World's First Self-Cleaning Water Bottle.

The LARQ Bottle PureVis is the world's first self-cleaning water bottle and water purification system. It uses UV-C LED light to eliminate up to 99.9999% of bio-contaminants from your water and bottle Double-wall vacuum insulation keeps your water cold for 24 hours and hot for 12. 10,000x more hygienic than regular reusable bottles.