Vanity Group's refillable bottle for hotel amenities, available in a pouch or inner-bottle replacement system format, aims to ...

Springtime ushers in warm breezes and sunshine but also draws attention to the cobwebs and sticky residue that might have ...

The LARQ PureVis 2 is another self-cleaning water bottle. The company says the plant-based filter in the lid removes chlorine ...

The Nalgene reusable water bottle soon went on the ... (Kim Cook via AP) Some examples: Self-cleaning bottles could be helpful in countries or wilderness areas where water quality is questionable.