Lifesystems Water Filter Purifier Bottle GIRLS stretchy beanie is designed to

stretchy beanie is designed to keep you comfortable and visible during chilly conditions

bonds to most surfaces and hardens to a tough seal

Extended hook and loop system for adjustable wrist fastening

Comes with a handy zip up carry bag for easy transportation

Removable bungee storage net

Lifesystems Water Filter Purifier Bottle GIRLS stretchy beanie is designed toAn innovative filtration system which incorporates electro adsorptive technology, ensuring access to safe drinking water anytime, anywhere. With its Disruptor fast flow technology, the water is filtered instantaneously as you drink, removing waterborne pathogens (viruses, bacteria, protozoa) and filtering particulates, chemicals and heavy metals, enhancing the taste and reducing odour. Removes waterborne viruses, bacteria and protozoa Filters