Simply insert straw into absolutely any water source and drink safe, pure tasting water instantly.
The Web-tex SURVIVA-PURE SURVIVAL STRAW contains in-built purification media & special filters which remove & reduce chemicals, impurities & taste in water – immediately–this is your own micro water treatment purification & filtration plant.
Capacity/Lifespan
- Filters up to 200 litres
- Equivalent to 2 glasses water a day for a year
