Flak Sack Sport
The World's Most Lightweight
Anti-Theft Backpack
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 effectiveness. Sometimes you just need a safe place to put your personal items and valuables while you focus on something else.
✓ Steel Reinforced Locking Strap
✓ Solid Combination Lock
✓ Slash Resistant Fabric - Cut Level 4
✓ Stab Proof Side Seams
✓ Slash Resistant Drawstring Ropes
✓ Secure Sternum Strap
Flagship Anti-Theft
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.
Designed to Protect,
Built to Last
Carry your essentials to the gym, secure them at the camp site, take them on a hike or just find yourself in a busy place, the Flak Sack Sport is ready for the challenge. This bag is the ultimate light-weight carry option that allows you to live more & worry less.
STEEL REINFORCED
LOCKING STRAP
The steel reinforced locking strap and heavy-duty solid brass lock enable you to lock your sack shut, and secure to a fixed object. It's slash-resistance is an effective deterrent for would-be thieves looking to to cut, break or tear through the bag.
SOLID COMBINATION LOCK
Made 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
Treated with an industrial-grade water repellant and lined with a 200 denier nylon lining to keep your stuff dry.
SECURE STERNUM STR
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.
Flaknit Fabric
Slash Resistant ( Cut Level 4)
Crafted from a blend of propriety UHMWPE fibers, this fabric is slash, tear & abrasion resistant.
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Customer Reviews
4.7
Based on 653 Reviews
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DB
09/15/2021
Dail B.
United StatesMy newest , best. Favorite, Safest backpack ever
A little clumsy at first but easily acclimated. A few tugs here and there and this is durable, safe, armored lockable and stylish. I hesitated before purchase and so glad I did.
BW
09/14/2021
Blake W.
United StatesA MUST
This is nothing special yet everything special. Amazing sense of security, light weight and oddly comfortable. Absolutely the best gift idea for ANYONE that travels and for anyone that doesn’t. Would love to see a cross body.
RK
09/08/2021
Ruth K.
United States