Prime: Grayl UltraPress Water Purifier & Filter Bottle, 16.9 oz. (Various Colors)

Note: the larger 24 oz. version as well as the 16.9 oz.Titanium version are also on sale for lowest price ever

• Removes all pathogens; 99.9% of viruses (e.g. rotavirus, norovirus, hepatitis A), 99.9999% of bacteria (e.g. E. Coli, salmonella, dysentery), and 99.9% of protozoan cysts (e.g. giardia, cryptosporidium, amoebae)
• Filters particulates (e.g. sediment, microplastics)
• Absorbs volatile organic compounds (VOCs), PFAS, chemicals, pesticides, herbicides, heavy metals, flavors and odors
  Unrivaled ease and speed; effortlessly purifies 16.9 oz (500ml) of water in as quick as 10 seconds; no setup time, pumps, hoses, sucking straws, batteries, chemicals, or prolonged waiting