Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II Anti-theft portable safe
Flak Sack II Anti-theft Back
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II
Flak Sack II

Flak Sack II

Regular price $169.00 USD Sale price $129.00 USD Save $40.00 USD
413
1280 in stock
The Flak Sack II is the world's toughest theft-resistant drawstring backpack. It's a backpack & a portable safe, all-in-one. Made from Flaknit, our virtually slash-proof fabric that achieves an A9 cut level, the highest there is! This lockable bag was designed to accommodate the lifestyles of people on the go who need their essentials with them, but are not able to be constantly looking after them. This bag doesn't just carry your belongings, it protects them.
  • Flaknit™ virtually slash-proof fabric achieves A9 cut level, the highest there is for slash, tear, abrasion resistance.

  • Double steel reinforced locking strap & heavy-duty combination lock allow you to lock the bag shut, and to a fixed object.

  • Cut resistant ropes prevent strap slashing

  • Large fleece lined interior RFID blocking pocket shields unauthorized scanning

  • Sternum Strap keeps ropes centered across chest 
  • 18" x 14" (fits Macbook Pro 13 inch)

  • Capacity: 13 litres

  • 2 lbs (includes lock)

  • Interior Pocket: 10" x 8" (can fit an iPad Mini)

  • Natural leather patch & accents

  • Designed in Columbus. Fabric made in the USA.  Manufactured in China.
This item is available and will ship the next business day from the purchase of date. We offer FREE standard domestic US shipping and have Express & Worldwide shipping options available. We use FedEx and USPS (US Postal Service) as our shipping carriers. For international orders, any taxes, duties, or customs fees owed are the responsibility of the customer. Please be aware of your country's customs duties before purchasing. Shipping costs are non-refundable.

Flak Sack II

The World's Toughest Theft-Resistant Drawstring Backpack

HOW IT WORKS

TECHNOLOGY & FEATURES

We scour the globe to find the  best and most technologically advanced materials and manufacturers available. We compromise on nothing when it comes to quality and authenticity, and cut no corners in crafting goods built to outlive their owners.

slash-proof (a9 cut level)

FLAKNIT FABRIC

Our slash-proof toughness comes from the superior cut protection of Honeywell's UHMWPE Spectra fiber, the same fiber used in police vests and military gear for bullet resistance. Have peace of mind knowing your belongings are covered by this stuff.

LEARN MORE

STEEL REINFORCED LOCKING STRAP

The steel reinforced locking strap and heavy-duty solid brass lock enable you to lock your sack shut, and to a fixed object. It's nearly impossible to cut, break or tear without extreme force or heavy tools.

SOLID BRASS LOCK

Lock machined from a single chunk of solid brass to ensure the security and durability of the lock. Easily set the lock to any combination you would like.

SLASH RESISTANT ROPES

Made with a cut resistant core interwoven with a highly-reflective material for night visibility. Even though we hope no thief ever tries to cut this bag off your back, it’s nice to know they won’t be successful.

RFID BLOCKING TECHNOLOGY

Protect against RFID electronic pick-pocketing. This sack has an internal pocket lined with a certified RFID blocking material to shield credit cards & passports from unauthorized scanning.

WATER RESISTANT

Our bags are lined with a water resistant nylon lining and is equipped with a large (capable of holding an iPad) water-resistant interior pocket crafted with an Aquaguard zipper to keep your stuff as dry as possible.

STERNUM STRAP

Gives you that extra security and comfort. By keeping the ropes centered across your chest, the bags stay secure with its weight comfortably distributed across your shoulders.

DESIGNED TO PROTECT, BUILT TO LAST

Traveling to an unknown place, doing your daily commute, hanging by the beach or just find yourself in a busy place, the Flak Sack II is ready for the challenge. This bag is the ultimate portable safe that allows you to live more & worry less.


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Customer Reviews

4.7 Based on 413 Reviews
5 ★
84% 
348
4 ★
9% 
38
3 ★
4% 
15
2 ★
2% 
7
1 ★
1% 
5
Customer Photos
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A
06/20/2019
Anonymous
United States

Love the Sack - the lock, not so much

Lock failed early on, but this should in no way stop you from purchasing the Flak Sack. It's durable, rugged and I can't wait to test it for a month in England this Summer. Life is good. This sack simplifies my travel. Perfect.

KH
06/20/2019
Keith H.
United States

Best in Class Security

This bag is heavy. This is not a bad thing, I just didn't really think about it beforehand. No regrets, I like that a lot. This kind of protection demands robust materials. The fit and finish are Superior to any similar product. Just holding the sack you can feel it's strength and durability. It is exactly what I need to secure stuff in a soft-top Jeep. I have complete confidence in it's ability to do the job.

A
06/19/2019
Anonymous
Netherlands

Awesome bag!

I love everything about this bag. I wanted a day pack that was light and easy going and this is just that. It holds more than you would expect. It's feel is amazing, the straps which I was a bit worried if they could become painful on my shoulders, are comfortable. The quality allover is very high. I bought the all black and it's perfect, love the look of it. The idea of being able to lock if necessary gives me great freedom in the city or on the beach. Stralling through the city or in busy public transportation, knowing nobody can slit the bag from behind gives me extra relaxedness, which I love. Hats off to Lock tote, great job!

A
06/18/2019
Anonymous
United States

Luv the new bag

Brought it to Europe and felt safer with it on

A
06/16/2019
Anonymous
Hong Kong

Noice.

The quality of the bag is fine. (Which is no doubt) I also recevied the bag within one week, and thats very good. Because I used to order this bag from some hong kong online shop, and I waited almost two months and still out of stock. Yet, I ordered this bag from here, I recevied the bag sooner as i thought. Very nice experience, worth 6 stars.