









Personal Water Filter Straw for Emergency Use
- 10% OFF CodeMSP10COPY CODE
Description
Products | Water Filter Straw II_ |
SKU_ | OESF011_ |
Cartridge Lifespan | 5,000L (1320 Gallons) |
Flow Rate_ | Max 500ml/min_ |
Filtration Stage | GAC(1,200mg/g iodine value) +UF |
Filter pore size_ | Hollow Fibers 0.1 Micron_ |
Use For_ | Personal_ |
Shipping Policy
3-5 working days across the entire U.S. with FedEx, UPS, and USPS.
Need additional $10 to deliver to the most area of Canada by standard shipping.
Warranty & Return
30-days free return
1-year basic warranty, 1-year extended warranty

Product Details
4-Stage Filtration
The 4-Stage Purifying Water Straw is made from a coarse filter screen, double layer pp cotton fiber, coconut shell activated carbon and hollow fiber ultrafiltration membranes.
Portable and Span Purifying Water Straw
The Purifying Water Straw weighs just 2 ounces and fits perfectly in your hand, backpacks and survival packs. It provides up to 1500 liters of drinking water, and is only 6.7" long and 1" in diameter to fit with any bottle, cup, or glass.
Smaller Pore Size 0.1 micron water filter
The pore size of the water filter straw is 0.1 microns which can filter out most of the tiny material from the water. It is the best water filter for camping. Compared to other 0.2-micron filter straw on the market, Membrane Solutions 0.1 micron water filter straw maintains the optimum flow rate with a smaller pore size and maintain higher filtration accuracy.
Portable and Long Life Span
The water filter straw weighs just 2 ounces and fit perfectly in your hand, backpacks and survival packs. It provides up to 1500 liters of drinking water, and with only 6.7" long and 1" in diameter to fit with any bottle, cup, or glass.
4-Stage Fiiltration System of Purifying Water Straw
Stage 1: The water from coarse filter gets through PP Cotton, intercept residual particles will be rejected here, and the stage can reduce water turbidity.
Stage 3: This stage is an activated carbon filter, with 5microns average pore size, it can reduce turbidity and Odor, improve the taste of water.
Stage 2: The water from coarse filter gets through PP Cotton, intercept residual particles will be rejected here, and the stage can reduce water turbidity.
Stage 4: The core stage of the filter, it is a hollow fiber, the average pore size of it is 0.1 micron.
Backwash After Use
Package Contents:
Camo Straw Water Filter *1
Instruction Manual *1