PrepMates
Water Filter Straw | Portable Survival Water Purifier
FREE AUS SHIPPING OVER $99. 30 DAY RETURNS.
SAFE, CLEAN WATER IN SECONDS.
Purifies up to 1,000 litres of water. No batteries, no chemicals, just clean, safe water from any stream, tap, or rainwater tank.
WHAT IS A WATER FILTER STRAW?
A water filter straw is a lightweight, portable device that lets you safely drink straight from natural or untrusted water sources. It works by using a hollow fibre membrane with microscopic pores to remove harmful contaminants—just like the original LifeStraw water filter.
Ours is built tough for Aussie conditions and is a go-to for hikers, campers, travellers, and emergency kits.
HOW IT WORKS
Inside the straw is a 0.1 micron filter that traps bacteria, protozoa, microplastics, and sediment—letting only clean water pass through.
WHAT IT FILTERS OUT
✅ 99.99% of bacteria (like E. coli)
✅ 99.99% of protozoa (like Giardia and Cryptosporidium)
✅ Microplastics
✅ Dirt, debris, and sediment
No power, no pump. Just sip and go.
WHY CHOOSE THE PREPMATES WATER FILTER STRAW?
BUILT FOR AUSTRALIAN EMERGENCIES
Designed to work in rugged conditions, from flood zones to bush camps, this straw is perfect for:
- Hiking & camping
- Cyclone & flood kits
- Travel (especially rural or overseas destinations)
- Bushfire evacuation bags
- Everyday use if your tap water isn’t reliable
HOW TO USE IT
- Uncap both ends
- Place one end into your water source
- Sip from the mouthpiece
- After use, blow back into the straw to clear the filter
ADD ONE TO YOUR KIT
This little filter could be a lifesaver, whether you're stuck in a blackout, caught in a storm, or just out exploring. Add one to your emergency kit, bug-out bag or hiking pack today.
Comes included in every:
