Survival Spring is compact enough to carry in your pocket or backpack but powerful enough to remove up to 99.999 percent of bacteria and contaminants. Each Survival Spring can filter up to 300 gallons of water from any fresh water source with its unique two-step filtration process. Be sure every member of your family has clean water, even in an emergency, with a Survival Spring.

• Dual-layer filtration for maximum performance
• Small & light weight for easy carrying
• Filtering capacity of up to 300 gallons
• Remove up to 99% of waterborne bacteria and protozoan
• Cost-effective alternative to disposable water bottles
• Reusable
• Made of BPA-free, FDA-approved food grade materials
• Unlimited shelf-life when stored properly
• Threaded bottom for attaching to standard plastic bottle
• Rugged design for ultimate durability

Shipping note: Shipping to Alaska and Hawaii is not available for this item

Warranty: 90 Day Woot Limited Warranty