SURVIVAL DRINKING FILTER STRAW: The Survival-Straw design is ideal for purifying water from outdoor sources like rivers, streams, lakes, ponds, and other sources that may be unsafe to drink. A must for every outdoor traveller!!! Simpy place straw in water source and drink for instantly cleaner water.
- Season: Year Round
- Water Filter contains no chemicals, no batteries and no moving parts to wear out.
- Convenient in Use: Insert it into water and drink directly!
- Size: 20 x 5 x 2.8 CM (approx.)
- Free Shipping
- 4 - 13 Days
- Origin: United States
- Service: USPS