HOW IT WORKS
Cinch it, Pull it, Lock it, Leave it. It's that simple. This is the bag that everybody, at some point in their life, wishes they had. Elegant in its simplicity and unapologetic in its brutal effectiveness. Sometimes you just need a safe place to put your personal items and valuables while you focus on something else.
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.
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.
Customer Reviews
SF
07/18/2019
Sandra F.
United StatesDoes what it says!
Our belongings were secure in the Middle East in public places and on our backs. It’s a bit of a hassle to open and close, though. Especially at first when it’s still stiff. My only recommendation would be to add a small outside pocket. Maybe on the side that would be against my back. It would be nice to have faster access to important but easily replaced items such as lip balm or sunscreen.
A
07/16/2019
Anonymous
United StatesSafety First
Traveled to Estonia and Latvia recently and wasn’t concerned about my personal stuff being stolen from my Flak Sack II. In crowded areas felt that the security of the locked bag a great hindrance to the thieves.
BL
07/16/2019
Byron L.
United StatesAwesome Bag...peace of mind
I am so glad I ordered this bag...I've always been wanting a bag that I can secure while I quickly step.out to do something like use the restroom or when I go to the park or beach, to secure my belongings somewhere. It definitely gives me more peace of mind. I've already got asked where I got it while out and about. . Great customer service too.
DH
07/16/2019
Devin H.
United StatesExcellent Prodcut
I absolutely love this product. I bought three Flack Sack II (one for myself, one for my cousin who is a freshman in college and one for my cousin who is in high school.) I use this bag for my work travels and it fits my Lenovo Yoga 920 with no problem and I love the peace of mind I get from this bag when traveling. I recently purchased the Antitheft Sack 3L for those days when I'm at a beach or hotel pool, etc. and only need to carry my phone, wallet and car keys. I'm very impressed with the quality and enjoy these bags!
NR
07/16/2019
Nanci R.
United StatesNice bag overall
The bag looks durable and visually appealing. I have 2 issues with the bag. For me, it was very hard to cinch the bag closed to get the eyelets exposed to look it and it is heavier than I expected. Overall, I would recommend it.