Don’t be fooled by cheaper water straws that only offer a single filter and a much shorter lifespan. Our water straw has FOUR filters, a minimum five year shelf life and is good for filtering up to 1,500 liters right down to 0.01 micron. And it does all that with a flow rate of 550ml/min so that you don’t die of thirst trying to suck water through it! Best of all, this filter can be flushed clean when the flow rate starts to reduce.
- Medical grade PP cotton: acts as a pre-filter to remove dirt and grit particles
- Medical grade hollow fiber UF membrane: blocks 99.9999% aquatic bacteria (including E. Coli) and 99.9% protozoan cysts (including Giardia)
- Coconut activated carbon: removes heavy metals and chlorine
- Antibacterial beads: inhibits the growth of bacteria inside your filter
- Made of BPA-free, food-grade materials
- Threaded end so you can store water in any standard soda bottle
Our promise – The Right Product at the Right Price
Australian buyers please note: GST will be added at the checkout.