The LifeStraw Mission gravity water filter system purifies water to 0.02 microns, making contaminated water safe to drink by protecting against bacteria, parasites, microplastics, and viruses. Ideal for groups, the LifeStraw Mission can provide up to 4,755 gallons (18,000 L) of safe water and filter as much as 3.4 gallons (12 L) per hour. Your purchase has impact: one product, one child, one year of safe water.

SPECIFICATIONS:

• Kit Includes
  • 12-liter gravity bag with quick-connect hose, water purification cartridge and built-in backwashing system

• Meets NSF/ANSI P231 standard for reduction of viruses, bacteria and parasites
• Membrane ultrafilter lasts up to 4,755 gal | 18,000 L
• Weight: 1.17 lbs | 0.53 kg
• 12L hose length: 27.6 in | 701 mm
• 12L bag size: 23.8 x 6.7 in | 60.5 x 17 cm
• 5L hose Length: 31.5 in | 80 cm
• 5L bag size: 15.8 x 6.7 in | 40.1 x 17 cm
• Filter size: 12.6 in | 320 mm
• Max flow rate: 3.1 gal/hr | 12 L/hr
• Food grade materials (US FDA 21 CFR standards)
• BPA-free
• Bag is made of durable, TPU laminated nylon

• High performance purifier protects against 99.999% of viruses (including Rotavirus, Hepatitis A), 99.999999% of bacteria (including E. coli, Salmonella), 99.999% of parasites (including Giardia, Cryptosporidium), 99.999% of microplastics, dirt, sand, and cloudiness
• Filters up to 3.1 gallons (12 L) per hour, perfect for groups, camping, hiking, and survival
• Convenient roll-bag and shoulder strap for easy transport and flexibility to hang virtually anywhere; built-in backwashing system
• The long-lasting microbiological purifier provides up to 4,755 gallons (18,000 liters) of safe water

• 5 gallon container
  
• Heavy duty polyethylene
• On/off spigot removes for filling
• Collapsible and folds flat for storage
• 2 Sturdy carry handles
• Open Size: 11" x 11" x 11"
• Collapsed Size: 12" x 11" x 3"

These sturdy paper cups are great for physicians, schools, nursing homes, surgical centers or personal use.

• Size: 5 oz
• 100 cups per box
• Paper drinking cups
• Quality construction

Sawyer® 1 Gallon Gravity Water Treatment System: Includes 1 Gallon Water Vessel and Biological Dual Threaded MINI Filter.

The Sawyer 1 Gallon Gravity Water Treatment System is a lightweight, robust solution for filtering large quantities of water.

Includes:

• The Dual Threaded MINI Filter
• Wide Mouth for fast, easy filling
• Lightweight - only 8 ounces

The Sawyer® Water Filters feature a 0.1 Micron Absolute Hollow Fiber Membrane, which uses medical technology developed from kidney dialysis. When the water is drawn through the filter, it flows through the side walls of the Hollow Fiber tubes. Sediment, bacteria, protozoa, cysts, and other contaminants are filtered out exceeding all applicable EPA recommendations.
NO CHEMICALS, NO WAITING, NO PUMPING, NO WORRIES!

• Biological Filtration: Sawyer® Water Filters offer the highest level of biological filtration available in the portable water filters category for removal of bacteria, E. coli, Giardia, and Cryptosporidium.

• 2 gallon water bag
  
• Made of heavy duty PVC construction
• Carrying handle for portability
• Sealing key closure prevents spilling
• Folds flat when empty
• Size: 6" x 11"

Use with the bottle, on a hydration pack or as an ultra light.
Lifetime Warranty - Removal Rate: 0.10 Micron Absolute!

Kit Includes:

• One 32 oz BPA FREE Durable Water Bottle with a flip-top cap
• One 0.10 Absolute Micron Water Filter
• Two Replacement Drinking Straws
• One Cleaning Syringe

For the outdoor enthusiast or traveler that prefers to drink from a bottle, this is the system for you. You simply fill the bottle, drop in the filter and drink.

The rugged, but lightweight HDPE, bottle makes it great to reduce weight while hiking.
The flip top cap also fits a standard hard bottle for the times when you prefer those. You can also splice this filter directly in-line on your drink tube of your hydration bladder, attach a drink tube and drink directly from a water source or use it in a gravity feed system for group applications.

Unlike most pump style filters, this filter does not have an activated carbon core so the beneficial ingredients in an electrolyte replenishment solution will not be filtered out of your bottle.
With 98% of the water flow passing through the hollow fiber membranes, it is a very fast flowing filter.

The design of the filter allows you to back wash it with the enclosed syringe and reuse it over and over again, thus virtually making this the last filter you will ever need to buy as long as you follow the care and use instructions.