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See the SurvivalStraw in action:
Safe Drinking Water - Anywhere, Anytime
In a crisis, clean water is the difference between survival and disaster.
SurvivalStraw removes 99.9999% of bacteria and parasites, ensuring you have safe drinking water from lakes, rivers—even murky floodwaters. No chemicals, no waiting—just sip and hydrate
Bug-Out Ready – Lightweight, Reliable, and Built for Crisis
Weighing just 2 ounces, Survival Straw is a must-have for every bug-out bag and survival kit. Tough enough for any emergency, it withstands extreme conditions and never expires—because when SHTF, you need gear you can count on.
1,000 Gallons of Clean Water - No Batteries, No Expiry
Each Survival Straw filters up to 1,000 gallons (4,000L), lasting over 5 years of daily use. No batteries, no moving parts—just reliable, clean water when you need it most.
What Customers Are Saying...
★★★★★
A Must-Have for Every Prepper's Go-Bag!
As a dedicated prepper, finding reliable survival tools is a top priority for me. The SurvivalStraw has quickly become a non-negotiable part of my emergency kit. It's incredibly lightweight and easy to use—perfect for any situation where clean water might not be guaranteed. Whether it's a natural disaster, a power outage, or just being off-grid, I know I’ll always have access to safe drinking water. I’ve added one to every go-bag in the house, my car, and even my office emergency supplies. Nothing beats the peace of mind knowing my family and I are prepared for whatever comes our way!
-Leo W.
★★★★★
Perfect for outdoor excursions
I frequently hike and camp in the backcountry all over the United States. Carrying the amount of water that I need to survive during these trips is just not feasible due to the weight. I recently took a filter straw out for a test on a backcountry hike in the Rocky Mountains. Every stream, lake, or other water source that I came across I stopped for a drink. I was drinking fresh snow melt and also from lakes that are home to beavers and other wildlife. There was no added taste to the water and I didn't get sick during or after the trip.
-Sarah H.
★★★★★
"Great for camping"
I purchased this to take on all of my camping trips. I am often out for days at a time hiking through the mountains and I've used this a number of times now in various streams or collected rain water. It filters great, the water has always tasted fine and I've never gotten sick!
-Emma P.
Your Purchase has Impact. One Product, One Child, One Year of Safe Water
For every product sold, a child in need receives access to safe water for an entire year. Please click the link below to learn more
Already inside 23,400+ Bugout Bags
Join thousands of adventurers, travelers, and emergency preppers who trust SurvivalStraw for clean, safe drinking water anywhere. With 23,450+ five-star reviews, it’s a proven game-changer for anyone who values safety, convenience, and peace of mind.
FREE Survival Guide with Every Order! (Worth $19.99)
Off-Grid Survival: Water, Food & Self-Sufficiency
🔹 What’s Inside?
✔️ How to Find & Purify Water in Any Situation
✔️ Emergency Water Storage & Filtration Hacks
✔️ The 72-Hour Survival Plan: Food, Shelter & Power
✔️ Top 10 Must-Have Items for Grid Failures
✔️ How to Build a Long-Term Survival Strategy
Got Questions? We have the answers!
When you drink through the SurvivalStraw, bacteria, parasites, and microplastics are trapped within the internal hollow fiber membrane filter. These contaminants remain securely captured in the filter, allowing only clean, safe water to pass through. The filter's advanced technology ensures that harmful particles do not re-enter the water stream, providing you with reliable, purified water every time. There’s no need to worry—when the filter reaches its capacity, the flow will naturally slow down or stop, indicating it’s time for a replacement.
The flow rate will slow down and eventually stop when it reaches the end of its lifespan. No guesswork—you’ll always know when it’s time for a new one!
No, LifeStraw is designed for freshwater sources. It removes bacteria, parasites, and microplastics but does not desalinate seawater.
Survival Straw has an unlimited shelf life
When used: each filter lasts up to 1,000 gallons (4,000L) of water—enough for one person’s drinking needs for over five years.
Survival Straw removes bacteria, parasites, and microplastics but does not remove dissolved chemicals, heavy metals, or viruses. For virus protection, consider using more advanced filtration models.
Note: viruses are rarely present in North American natural waters; SurvivalStraw is designed for bacteria/parasites which are the primary threats
After use, blow air through the straw to clear out any remaining water. Store in a dry place to extend its lifespan.
After use, blow air through the straw to clear out any remaining water. Store in a dry place to extend its lifespan.
Just keep it dry after use; it’s built to last indefinitely when stored properly like this!
Not at all! The SurvivalStraw is designed for easy drinking, requiring minimal suction to pull water through the filter. You’ll find it as easy to use as a regular straw, making it perfect for emergencies, hiking, and everyday use.
Yes! The SurvivalStraw is built to handle even the dirtiest water sources. It effectively filters out bacteria, parasites, and microplastics, ensuring you have access to clean, safe drinking water in any situation. Just place the straw directly into the water source and sip away—perfect for emergencies, hiking, or survival scenarios.
Yes! The SurvivalStraw is built to handle even the dirtiest water sources. It effectively filters out bacteria, parasites, and microplastics, ensuring you have access to clean, safe drinking water in any situation. Just place the straw directly into the water source and sip away—perfect for emergencies, hiking, or survival scenarios.
The SurvivalStraw is designed for use with cool or room-temperature water. It should not be used with hot or boiling water, as high temperatures can damage the filter elements. Always allow hot water to cool before using the straw to ensure both safety and optimal filtration.
If you are using the SurvivalStraw in cold weather, ensure it does not freeze with water inside the filter. Freezing can damage the internal filter fibers, potentially rendering it ineffective. If you suspect freezing, thaw completely before using.
Yes! The SurvivalStraw is designed with versatility in mind. It features a threaded end that securely screws onto most standard water and soda bottles, allowing you to filter water directly from the bottle without needing to use the straw in open water. This feature is perfect for emergency situations, hiking, or when you're on the go and want a quick and easy way to ensure your water is safe to drink.
worldwide shipping
Order now, and get your water filter in 3-6 business days thanks to our worldwide, tracked, and insured shipping straight to your door.
expert customer support
If for any reason, you aren't 100% happy with your order, we'll do absolutely everything in our power to make it right.
Just email help@miscove.com
not available in physical stores
exclusive to miscove.com, the water filter isn't available in physical stores