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Kingsons Anti-theft Sling Backpack with Lock& Charger for Men

  • Based on 589 reviews
Condition: New
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$29.99 Why this price?
Memorial Day Sale · 19% off was $36.99

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, May 25
Order within 1 hour and 18 minutes
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Color: Black


Features

  • SLING BAG - Versatile multi-layer design. Size:7.87"Lx 3.74"W13.58H". The mini bag has a main bag, a backside pocket and a mini zipper shoulder pocket for the whole crossbody bag. The main compartment includes a large-capacity layer for all you need in daily life, a layer that fits for 11" Ipad(Please check your ipad size !)
  • SAFETY & ANTI-THEFT - Equipped with TSA Lock, the bag has some smart pockets, such as hidden anti-theft pocket for wallet, passport valuable things & an easy access shoulder strap pocket for your credit card and tickets, you can keep something useful in the front. The backside pocket keeps you from thieves and it will be convenient that you can always get your bus pass or other necessary things
  • LIGHTWEIGHT DESIGN - Made of a lightweight, sturdy material, the sling bag perfect for daily use. Comfortable airflow back design with thick but soft multi-panel ventilated padding and shoulder strap padding, the crossbody bag gives you maximum back support
  • USE WAY - The daypack can reverse both left & right with softly padded shoulder strap. One crossbody backpack suits everything. We can wear this bag for outdoor activities, such as running, cycling, camping, commuting,or business traveling.
  • GREAT GIFT IDEA - Stylish and minimalist design, perfect as a sports crossbody backpack, traveling daypack, chest bag, sling bag, sling backpack and commuting bag. A great gift idea for friends,colleagues, parents.

Color: Black


Style Name: Aa-tsa Lock Sling Bag


Handbag Silhouette: Sling


Pattern: Solid


Subject Character: Sports


Item Shape: rectangular prism


Pattern: solid


Occasion Type: leisure


Closure Type: Zipper


Strap Type: Adjustable


Pocket Description: Utility Pocket


Handle Type: shoulder strap


Number of Compartments: 1


Number Of Pockets: 2


Number of Handles: 1


Number of Sections: 3


Fit to Size Sentiment: Positive


Sleeve Length Description: Sleeveless


Fit Type: regular


Compatible Device Size Maximum: 11 Inches


Warranty Type: No Warranty


size: Medium


Garment Size Country: United States


Brand: Kingsons


Included Components: Shoulder Strap


Item Weight: 0.9 Pounds


Model Name: Ks3288w


Style Number: KS3331


Manufacturer Warranty Description: no warranty


Unit Count: 1 Count


Manufacturer Part Number: KS3331


Age Range Description: Adult


Material Fabric: ployester


Lining Description: Nylon


Inner Material: Likely Polyester


Outer Material: Nylon


Apparel Fabric Weight Class: Lightweight


Apparel Fabric Stretch: No Stretch


Item Dimensions: 6.69 x 3.54 x 12.99 inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, May 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great bag great features and surprisingly spacious for its size.
Color: Black
Love this bag. It is small and comfortable to carry. I was able to fit my daughter’s 10 fire tablet in a slim case in the large pocket along with charging cables/blocks, a power bank and a larger multi passport wallet as well as a few other odds and ends. I also fit my other daughter’s 8 inch fire tablet in the kids case in the outside pocket. It was the perfect option to take when traveling both during the flight and on our cruise. Other reviews complained about the lock directions. Mine came with clear directions. Also, some complained about the usb not being updated. Ours came with a usb-c that worked flawlessly with my power bank. I am considering buying one for my wife as well for our tablets and traveling necessities. I loved the built in tsa lock on the main compartment and I was able to attach another tsa lock to the outside pocket zippers. Obviously, they don’t do much if the bag was stolen. It did however make me feel more comfortable when traveling abroad with kids when my complete focus may not be on my bag. ... show more
Reviewed in the United States on June 21, 2025 by Amazon Customer

  • 10/10
Color: Black
Very versatile and comfortable. Worth it.
Reviewed in the United States on October 2, 2025 by Clinton Hynard

  • Nice Bag, well made, lacking some ammeities
Color: Black
I was looking for the smallest padded Sling backpack that I could find for work, which would still be able to handle my computer, a notebook, and perhaps a bottle of water. This one seemed like it would really fit the bill, except it does not fit my computer! The dimension state that is 13.7 inches tall. And my computer is 12.5 inches tall. However. Because the bag narrows at the top, it will not fit my computer. Other than that, it's a nice bag. It seems to be very well made. You should note that the power cord, which carries power from the interior to the exterior of the unit, is only USBC. So if you've got some other connectors. You'll have to get some adapters. It's got a very clever way of moving the Sling from one side to the other, you don't need to do anything, it just slides along a strap in the back. No need to reclip. There's a security feature which allows you to lock the zippers. I cannot believe anyone in the world above the age of 10 believes these will stop a thief. I was also disappointed at the lack of interior pockets, including something like a pen holder or a mouse holder pocket. Also, it doesn't have a security pocket on the back. And it doesn't have a small pocket on the front if you want to put tickets or your passport. It's also lacking a pocket of any kind on the strap (like for an ID or credit card). I love the size, but these are limiting factors in its usage. Pros: - well made - nice materials - great grab-strap at the top - incredibly convenient Sling management! - Nice size for most tablets - lightweight - convenient hook in addition to handle Cons: - Does not fit my 8.5 x 12.5" computer (because the top narrows) - lack of interior pockets. - Useless security feature Recommendation: I really like this bag because of it's quality construction. Had it been easily able to fit my computer, this would have been a keeper for me, despite the lack of interior organization. If you're looking for a simple, well constructed bag and your computer/pad fits - this is an excellent choice. ... show more
Reviewed in the United States on September 25, 2025 by R. Carlson

  • Great size
Color: Black
Great build quality, good comfort and style and for the price is a steal.
Reviewed in the United States on August 15, 2025 by Cristhian acosta

  • 5 stars for sure.
Color: Black
Ignore the 1, 2 & 3 star reviews. This bag is perfect. The lock code IS easy to change, it holds ALOT (puffer coat in stuff sack, water bottle, wallet, wet wipes, hotspot device, phone, tablet & small pill container) and it’s comfortable to wear.
Reviewed in the United States on April 6, 2025 by Andrea H.

  • Great for travel and small trips.
Color: Black
I’ve already received compliments for how stylish this bag is. I bought it for my travel plans. I plan to keep my water bottle, iPad, charger, umbrella and small purchases in this bag. Will also work great on long flights to keep items within reach and out of the overhead compartment or under your seat. ... show more
Reviewed in the United States on February 20, 2025 by Ornelas

  • Cheap
Color: Ks3211
Did what it supposed to do
Reviewed in the United States on January 24, 2026 by Gerry

  • Nice & compact
Color: Black
Bought this for my dad and he's a pretty modern guy. He doesn't like fanny packs and he travels often but doesn't like big bags either. He was really impressed with this bag, the security features on it like locking the zippers, the USB port to charge his phone, the durability of it. It's nice and the size is perfect for him. ... show more
Reviewed in the United States on November 15, 2024 by Hina

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