Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport
Flak Sack Sport

Flak Sack Sport

Regular price $119.00 USD Save $0.00 USD
627 reviews
1616 in stock

The Flak Sack SPORT is the lightweight theft-resistant drawstring backpack. It's the lightest & most water resistant Flak Sack available. It was designed to accommodate the lifestyles of people who practice, play and are on the go who need their essentials kept safe, but don't want any unnecessary weight or bulk. It’s like a light-weight portable safe for your valuables.

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

  • Lightweight slash, tear & abrasion resistant fabric with industrial water resistant exterior coating

  • Reflective cut resistant ropes keep you visible at night and prevent strap slashing

  • Large interior RFID blocking pocket shields unauthorized scanning

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

    • Capacity: 12 litres

    • 1.25 lbs (includes lock)

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

    • Natural leather patch & accents

    • Designed in Columbus, Ohio.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 on orders over $75 and have Express & Worldwide shipping options available. We use FedEx  as our shipping carrier. 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.

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essentially a lightweight portable safe for your belongings.

Have peace of mind knowing your essentials are secured inside the Flak Sack SPORT.

FEATURES & Technology

slash resistant level 4 fabric

Crafted from a blend of propriety UHMWPE fibers, this fabric is slash, tear & abrasion resistant.

steel reinforced lock strap

Steel reinforced locking strap enables you to lock the bag shut and to any fixed object.

solid brass lock

Heavy duty solid brass 3 digit combination lock.

slash-resistant reflective ropes

Cut resistant core to prevent strap slashing interwoven with a highly-reflective material for night visibility.

secure sternum strap

Keeps ropes centered across chest and bag secured on back while carrying it.

RFID blocking technology

Certified RFID blocking material to effectively shield credit cards from unauthorized scanning.

premium materials & build

Built to last a lifetime, only using the best materials we could find.

water resistant

Treated with an industrial-grade water repellant and lined with a 200 denier nylon lining to keep your stuff dry.

Interested to learn even more about our innovative features? Learn more here >>


Traveling to an unknown place, carrying your essentials to the gym, or just find yourself in a busy place, the Flak Sack II is ready for the challenge.

Carrying your essentials to the gym, hanging by the pool, hiking up a mountain or just find yourself in a busy place, the Flak Sack SPORT is ready for the challenge. This bag is the ultimate light-weight portable safe that allows you to live more & worry less.

what our customers are saying...

"as someone who travels alot, this bag is a must have."

Kelli S. from Australia


Garry V. from California, United States

"my travel bag, work bag, and my portable safe, all in one."

Luca F. from Switzerland

Customer Reviews
4.7 Based on 627 Reviews
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Filter Reviews:
Pamela S.
United States United States
Love it

This was the 4th one I have bought. This replaced the one my son lost after forgetting it on top of the car.

Nicholas S.
United States United States

Long_Lasting Only bag you'll need Care free now Take anywhere Operational easy use Total Sucurity EVERYTHING I NEEDED IN A RELIABLE PRODUCT. WAY TO GO!!!!

Loctote Industrial Bag Co. Flak Sack Sport Review
SG-2366-7650 S.
United States United States
Great peace of mind

Well, I haven't really used it yet. Planning to use it for our next trip overseas. I don't want to mention where we are going but according to reviews of the place we are planning to visit, it is famous for pick pockets. Having this bags will greatly put our minds at ease and enjoy the holiday rather than worry about valuables getting stolen. From the feel of the materials used, I believe it will work as advertised.

Loctote Industrial Bag Co. Flak Sack Sport Review