Pacsafe® LS450 anti-theft 25L backpack

Rated 4.9 out of 5
Based on 111 reviews

Color : Ocean

Check the sizing

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 product is made with ECONYL® (regenerated nylon) and post-consumer recycled polyester (rPET), equivalent to 10 recycled plastic bottles, and is treated with a 100% PFC-free water repellency.

SKU : 40119641


  • 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 liters

    Height : 48 cm

    Width : 30 cm

    Depth : 17 cm

    Weight : 0.84 kgs

    Backpack Strap Length (max-min) : 92-68 cm

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


General Shipping
Shipping time from 3 to 10 days depending on location.

T&Cs apply


If you are not satisfied with your purchase for any reason, simply return it to us in its original condition & packaging within 30 days.


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 111 reviews
  • 5 Stars
    98 Reviews
  • 4 Stars
    12 Reviews
  • 3 Stars
    1 Review
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
99% of reviewers would recommend this product to a friend
Customer photos and videos
111 Reviews
Reviewed by yeonji c.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

very good!

They're lightweight and super-strong.

It contains a lot of things and is easy to store.

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

Holiday would have been ruined without it!

Travelling to Naples with my 13 year old daughter was going to be risky as I had heard many stories of muggings and pick pocketing. I bought us the anti theft backpack to alleviate the anxiety and it certainly met our hopes. We could walk through crowded, tourist streets without worrying that someone would take our valuables. All I had to concentrate on was the street map. It also attaches to the table legs in cafes/ restaurants so you can relax whilst eating your food knowing noone is going to take your bag from under your chair. The service from pacsafe was superb. I had booked the holiday last minute. I called them up and they said as I live around the corner from the storehouse they'd drop it to me at my house. I will 100% be buying another of their products and my friends have purchased ready for their holidays.

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Reviewed by Tim N.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Great Product

Fantastic backpack, everything you come to expect from Pacsafe. Excellent design and a really high quality product

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