Lightweight, compact, and low-effort protection against protozoa (including cryptosporidium), bacteria, and viruses. Just mix the two supplied bottles, then add the mixture to the water. Comes in drop-dispensing bottles for easy measurement.
Leveraging the purity and durability of stainless steel, this Microlite insulated bottle holds 720ml – just over 24 ounces – of coffee, tea, water, or whatever, and keeps hot stuff hot for 12 hours, cold stuff cold for 24.