Metrosafe LS450 Anti-Theft 25L Backpack

Rated 4.9 out of 5
Based on 109 reviews

Color : Black

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Explore foreign cities and local gems with your essentials protected in a classic anti-theft backpack, now available in ECONYL® regenerated nylon. Featuring proven anti-theft security to keep you confident in new environments, it has 25 generous liters of space with smart internal compartments for a laptop, notebook and more.

This bag is made with post-consumer recycled polyester (rPET), equivalent to 10 recycled plastic bottles.

SKU : 40119138


  • Lockable zips and cut-resistant materials protect your belongings
  • Cut-resistant anchor strap secures around a fixed object to protect your bag
  • RFID blocking pocket protects your credit cards and passport against unwanted scans
  • Fits a 16-inch laptop in a padded sleeve for extra protection
  • Internal pockets help keep your gear organized
  • Internal attachment point for wallets and keys
  • Pen loop
  • Pocket to store a reusable water bottle.

  • RFIDsafe™ blocking pockets and material
  • TurnNLock security hook
  • Carrysafe® slashguard strap (open edge webbing)
  • Carrysafe® slashguard strap (backpack with wire reinforced shoulder straps)
  • eXomesh® slashguard
  • Lockabout security clip
  • Zip clip

Size Chart


    Volume : 25 litres

    Height : 18.9 inch

    Width : 11.8 inch

    Depth : 6.7 inch

    Weight : 1.84 lbs

    Backpack Strap Length (max-min) : 36.2-26.8 inch

Sustainable Materials

  • ECONYL® nylon
  • Recycled Polyester

Main Materials

  • 400D ECONYL® regenerated nylon dobby, Water resistant 1000mm, PFC free

Lining Materials

  • 150D Recycled polyester, water resistant 1,000mm. PFC free


Extended Order Fulfilment Waiting Time
Due to higher order volumes, for orders made on 9/25/2023, please allow for up to 5 business days for your order to be processed by our warehouse.

General Shipping
Orders typically ship within 1 to 2 business days. Shipping time from 2 to 7 working days depending on location.


If you are not satisfied with your purchase for any reason, simply return it to us in its original condition & packaging within 30 days of purchase. We only accept returns of non-sale, unused and undamaged items purchased through


We stand behind the quality and workmanship of all our products. As such, we offer a limited 5 year warranty on backpacks and bags, and a 2 year warranty on other items and accessories.

average rating 4.9 out of 5
Based on 109 reviews
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99% of reviewers would recommend this product to a friend
Customer photos and videos
109 Reviews
Reviewed by George S.
Verified Buyer
I recommend this product
Rated 4 out of 5
Review posted

Metro safe ls450

This backpack is perfect and traveling and holds just the right amount. The safety features are excellent making it extremely well guarded against unwanted entries. I would have given this backpack a 5 star rating if it only had a band to attach to the luggage handle on my suitcase.

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Reviewed by CS
I recommend this product
Rated 5 out of 5
Review posted


I bought this for our trip to London & Paris. Amazing as a personal carry on. Has a strap to secure to your luggage. Fits under the airline seat with no problem. Lots of room to store items. I traveled with my family and in the backpack I had a light weight jacket, laptop, water bottle, my personal items… wallet passport etc with additional room/pockets available. I was nervous traveling to both London & Paris as a number of friends warned us about pickpockets. My bag was not touched as far as I could tell. I always had everything locked and secured. Money well spent.

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Reviewed by Marc J.
Verified Buyer
I recommend this product
Rated 4 out of 5
Review posted

Great size & so many compartments

Such a great travel size - any bigger and it will be too big. The many compartments allow so much flexibility when heading out for the day, and the security features are so well thought out.

The ONLY downside is the back-sweat this model creates - and I know it could be an easy design adjustment.

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Reviewed by Le
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

great anti theft features

I brought this bag to use for my work laptop and been seeing a lot of theft videos happening in London. Where thieves are stealing people's bags from under the table. Love all the anti-theft features on this bag. Turnlock hook, anti-slash, RFIDsafe™, and more. It fits the 16 inch Macbook M1 perfectly, essentials like my powerplug, tech bag, water bottle and more. The stretchy material for water bottle holds my largest 40oz hydroflask perfectly. The lining I had is different to pictures to the one on the website. Black backpack has the blue patterns with sea turtles in the lining instead of the grey.

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Reviewed by Sharon W.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Comfortable for travelling needs.

Love the look of it. Aesthetically pleasing to the eyes. What I like about it, so many compartments, a couple of them very discreet. Love the patterned lining inside of the rucksack. I've had and used many rucksacks over the years - this one by far is the best. Definitely will have piece of mind in the knowledge my goods will be secured, when travelling home and abroad.

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