Frontier Straw Personal Water Filtration by Aquamira

Sale price $7.95 Regular price $11.95
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  • Filters protozoa like Giardia and Cryptosporidium
  • Lightweight straw design fits pocket or go-bag
  • Reduces chlorine, chemicals, taste, and odor
  • Up to 30 gallons of filtration per unit
Product Specifications
  • 450 milliliters per minute flow rate
  • Certified filtration for 30 gallons (over 110 liters)
  • Lightweight and compact 1-ounce portable protection
  • Comes packaged in a zipper pouch that doubles as a water collection and storage unit
  • MiraGuard™ Antimicrobial Technology reduces the growth of bacteria, algae, fungus, mold, and mildew within the filter media
  • Certified lead-free to NSF/ANSI 372
  • BPA-free, chemical-free, and iodine-free
  • Filter made in the USA
Manufacturing & Quality

Made from BPA-free materials and certified to meet EPA standards for protozoan filtration, this filter is designed for reliable performance in outdoor and emergency conditions. It also incorporates antimicrobial technology to help prevent mold, fungus, or bacteria growth within the filter media itself.

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Disaster Warranty

What This Water Treatment Is Made For

This ultra-portable water filter gives you immediate access to drinking water directly from natural freshwater sources. Instead of storing or carrying large amounts of water, it allows you to drink safely from streams, lakes, and other untreated sources.

It's built for portability – ideal for bug-out bags, backpacking kits, and situations where weight and space are limited. When you need clean drinking water fast, this gives you a simple, direct solution without setup or complicated gear.

Choosing the Right Water Treatment

Not every water filtration option fits every situation. This section helps you quickly determine whether the Frontier Straw matches your needs – so you can choose with confidence.

Well Suited For

  • Hiking, backpacking, camping, and travel
  • Emergency kits and bug-out bags
  • Lightweight, on-the-go water access
  • Backup to larger filtration systems

May Not Be Ideal For

  • Filtering large volumes of water for groups
  • Full household water treatment

This is best used as a personal, short-term filtration tool for quick hydration in the field.

Key Decision Factors

  • Contaminant Reduction: Filters common microorganisms like Giardia and Cryptosporidium
  • Capacity: Up to ~30 gallons per filter
  • Flow Rate: Approx. 450 ml/min for direct drinking
  • Portability: Weighs under 1 ounce for easy carry
  • Technology: Activated carbon improves taste and reduces chemicals
  • Power Requirement: None – direct drink-through design

Availability & Fulfillment

This product is in stock and ready to ship! Orders are fulfilled from our owned and operated US warehouses, typically shipped same day and arrive within 2-3 days of placing your order.

Disclaimers & Notes

PERFORMANCE: Performance claims are based on independent lab results and manufacturer's internal test data*. Actual performance is dependent on influent water quality, flow rates, system design and applications. Your results may vary. Performance claims are based on a complete system without modifications. This filter must be operated according to the system's specifications in order to deliver the claimed performance. It is essential to follow operational, maintenance, and filter replacement requirements as directed for each application for this filter and system to perform correctly. Read the Manufacturer's Performance Data Sheet accompanying the system and change the filter as suggested. The contaminants or other substances removed or reduced by this water filter are not necessarily in all users' water.

Frontier Straw Personal Water Filtration by Aquamira
Frontier Straw Personal Water Filtration by Aquamira
$7.95

Why Millions of Americans Choose My Patriot Supply


Independent. Family-Owned. Always Prepared.

We’re not backed by billionaires, bankers, or big corporations. We’re 100% locally-owned and fiercely independent, just like the patriots we serve. That gives us the freedom to do things the right way: craft our own recipes, pack our own kits, and ship every order ourselves. From start to finish, your emergency supplies come straight from our hands to yours – with better quality and better value.

Trusted by More Than 3 Million Americans

Since we started in 2008, we’ve had the honor of serving more than 3 million American families. Over that time, we’ve seen other preparedness companies come and go. My Patriot Supply is in it for the long haul. With over 90,000 5-star reviews and a customer rating of 4.8 out of 5, we’ve earned the trust of patriots across the country.

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We take privacy seriously around here. That means we protect your data like we protect our own. We use secure and trusted payment systems to provide you with a simple and safe checkout experience. We never share your info with 3rd parties, and product reviews can be posted anonymously. Plus, your shipment will always arrive in discreet, unmarked boxes. Nosy neighbors? No worries!

Fast, Reliable Shipping (Seriously Fast)

With massive warehouses strategically placed across the US, most orders ship the same day and arrive within 2 to 3 business days. Everything is packed and shipped by our in-house team for speed and accuracy you can count on. In fact, if you read the reviews on any of our products, you’ll notice a recurring theme: our customers are consistently impressed by how quickly their order arrived.

World-Class Customer Service

If you can’t find what you need, have an issue with your order, or need help with your products, our U.S.-based customer service team is here to help. When you call, you’ll get a real person on the line – no robots, no runaround. Our team is made up of hardworking Americans who know our products inside and out and are dedicated to getting you the answers and support you need. Because taking care of our customers is just as important as preparing them for what’s ahead.

Call us at 1-866-229-0927 or email [email protected]

Free Disaster Replacement Warranty

If your supplies are damaged or destroyed in a natural disaster, we’ll replace them free of charge. After your purchase, just activate your free warranty coverage at the link below, and you’re all set!

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Calories You Can Count On

When it comes to calorie counts in emergency food, a lot of other brands skimp to save a buck. Some even deliver as few as 1,200 calories per day. Not here. All My Patriot Supply emergency food kits provide at least 2,000 calories per person, per day – with real meals that actually taste good.

Built to Last with Disaster-Durable Packaging

Our products are made to get you through tough times, and the packaging is built to outlast them. We seal our food in ultra-thick, four-layer resealable pouches with oxygen absorbers to lock out air, light, and moisture. And our buckets are made of extra thick polypropylene with structural reinforcements, so you can stack them as high as you need to.