SKU: 38179470341

Katadyn BeFree AC Filter 1L

Sale price$448.65 Regular price$498.50
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

Katadyn BeFree AC Filter 1LFor those who value versatility, the BeFree AC 1. 0L is the ultimate all purpose companion. Whether you're trekking through the wilderness, globe trotting, or simply ensuring daily hydration, this ultralight filter ensures clean, safe water effortlessly, not only for yourself but also for your fellow adventurers by conveniently filling their bottles. The advanced 2 stage filtration system guarantees clean, safe, and great tasting water wherever your

For those who value versatility, the BeFree AC 1.0L is the ultimate all-purpose companion. Whether you're trekking through the wilderness, globe-trotting, or simply ensuring daily hydration, this ultralight filter ensures clean, safe water effortlessly, not only for yourself but also for your fellow adventurers by conveniently filling their bottles.

The advanced 2-stage filtration system guarantees clean, safe, and great-tasting water wherever your journeys lead.

Featuring a rapid flow rate of up to 2 litres per minute, you can quench your thirst swiftly.

If you stumble upon a pristine mountain spring with water that's already a treat, omit the activated carbon for a pure taste sensation.

Dislike the chlorine tang of tap water? No worries - simply insert the activated carbon pad for a refreshing mountain stream-like flavour.

The sturdy integrated handle makes it effortless to hang your BeFree AC from your backpack using a carabiner or rope, retrieve it swiftly from your pocket on the move, or carry it by hand.

With the robust flip cap, rest assured not a single drop will escape, no matter how rugged the terrain.

The innovative BeFree EZ-Clean Membrane™ redefines water filtration for outdoor enthusiasts. This cutting-edge technology enables quick and hassle-free filter maintenance without the need for extra equipment. Just shake or swish the filter in water to dislodge debris and uphold peak performance.

Specifications:

  • Technology: Filter stage 1; Hollow fibre filter; 0.1 micron (0.0001 mm), EZ-Clean Membrane™
  • Effective against: Protozoa, bacteria, microplastics
  • Capacity: Up to 1000 litres based on water quality
  • Technology: Filter stage 2; Replaceable activated carbon
  • Effect: Enhances taste, diminishes odour, turbidity, and chlorine
  • Capacity: Up to 200 litres depending on water quality
  • Output: Up to 2 l/min
  • Weight: 76 g
  • Dimensions: 273 x 107 x 78 mm
  • Accessories: Hydrapak® SoftFlask™ crafted from TPU (thermoplastic polyurethane), PVC and BPA free

Discover the ease of use, ultralight design (76 g), and portability of the BeFree AC Filter. It offers swift filtration, handling up to 2 litres per minute, and the replaceable low-weight activated carbon ensures continuous freshness. Cleaning the EZ-Clean Membrane™ is a breeze - just shake or swish without the need for backflushing or tools. The rugged handle allows convenient attachment to a backpack and comfortable transportation. The secure flip-cap ensures leak-proof storage, and the silicone mouthpiece is easily detachable for cleaning or replacement.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38179470341

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4.7 ★★★★★
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Sarge Howell
Belleville, US
★★★★★ 4
Quality and durable socks
Size: Large, Color: White (6-pairs), Number of Items: 6
Great quality socks. This pack was a lot taller on the cuff and bigger than previous batches I have had. Not sure what the change was, but giving it 4 instead of 5 because I preferred the smaller shorter ones they previously made. But these are great quality socks, and last a long time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
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Verified Purchase
Rafael Mota
Grantham, US
★★★★★ 5
A Game-Changer for Comfort
Size: Medium, Color: Black, Number of Items: 6
I recently upgraded my workout gear with the Under Armour Training Cotton Quarter Socks, and I must say, these socks have revolutionized my exercise experience. Comfortable, durable, and stylish, they truly stand out in the crowded world of athletic socks. First and foremost, the comfort level of these socks is unparalleled. The blend of cotton and synthetic materials provides a soft and plush feel against my feet, making every step a pleasure. The quarter length strikes the perfect balance, offering ample coverage without being too restrictive or too short. It's like walking on clouds, even during the most intense workouts. One of the standout features is the moisture-wicking technology. I've worn these socks during high-intensity cardio sessions, and they have consistently kept my feet dry and comfortable. The breathability is remarkable, preventing that uncomfortable feeling of sweaty feet that often accompanies strenuous workouts. No more distractions – just focus on pushing through your fitness routine. Durability is another strong suit of these socks. After numerous washes, they maintain their shape and elasticity, showing no signs of wear and tear. The reinforced heel and toe areas provide extra support, ensuring longevity and preventing the dreaded sock holes that often plague other brands. The sleek design of the Under Armour Training Cotton Quarter Socks adds a touch of style to my workout attire. The subtle logo and choice of colors make them versatile enough to pair with any athletic shoes. Whether you're hitting the gym, going for a run, or simply running errands, these socks seamlessly blend fashion with function. In terms of sizing, I found that they fit true to size. The elastic band around the arch provides a snug yet comfortable fit, ensuring that the socks stay in place throughout any activity. While the price point may be slightly higher than some other options on the market, the quality and performance of the Under Armour Training Cotton Quarter Socks more than justify the investment. When it comes to comfort, durability, and style, these socks have become an indispensable part of my workout wardrobe.
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Reviewed in the United States on January 3, 2024
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Verified Purchase
Shayla Garrison
Port Orchard, US
★★★★★ 5
good medium rise sock
Size: Large, Color: Black (6-pairs), Number of Items: 6
love a good under armour sock!
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Reviewed in the United States on June 2, 2026
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Carol Foshag
New York, US
★★★★★ 5
Well made
Size: Large, Color: Black (6-pairs), Number of Items: 6
These are the only socks that my 12 year old Grandson will wear. He's very picky. LOL
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Reviewed in the United States on March 2, 2026
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Kiersten
New York, US
★★★★★ 5
Comfort and durability
Size: Large, Color: White (6-pairs), Number of Items: 6
Socks work really good. I have very rough and dry feet that tear up my bed sheets. They hold up to my destructive feet. They are soft and comfy!
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Reviewed in the United States on December 14, 2025

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