A small .3L beverage bottle from Sigg. These bottles are super light and tough and perfect for packing in lunchboxes or diaper bags.
With a leak-proof cap and a high tech, chip-proof internal coating that is resistant to fruit juice acids, energy drinks, alcohol and pretty much anything else you can think of, as well as being taste and scent neutral, which means that there will be no lingering memory of the last beverage you drank. The composition of the liner also reduces the chances of bacteria build-up.
Sigg has been in business since 1908. This bottle will last for almost as many years, and is 100% recyclable once you are finished with it.