Rated 4.6 out of 5
Based on 41 reviews

Prima System X-Pac

$329 Regular price
Unit price
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The X-Pac Prima System's adaptable storage and modular components make life more comfortable by providing a simple carry solution when commuting and traveling. The Prima X-Pac backpack, Verge camera case, and Fieldspace laptop/tablet sleeve provide unbeatable organization, and its adaptable modular features provide extra storage when you need it most. Also available Prima System.
  • Dimensions: 12W x 21H x 7D"
  • Capacity: Expands from 22–30 L
  • Weight: 3.83 lbs. / 1.73 kg
  • Laptop size: up to 16" (10.75W x 19.5H x 1D")
  • Constructed from X-Pac material (made in the USA)
  • Autolocking magnetic buckles
  • 17” laptop sleeve compartment
  • Water/dust resistant
  • Breathable back pad and harness
  • Removable Fieldspace laptop/tablet sleeve (included)
  • Removable Verge camera cube (included)
  • Padded Nywool™ sunglass pocket
  • RFID safehouse pocket
  • External 32 oz. bottle storage
  • Charging cable pocket
  • Luggage pass-through back panel
  • Removable waist belt doubles as shoulder-strap for Verge Case
  • YKK@reg; stormguard zippers
  • LFT™ foam shoulder straps
  • Large front opening zipper compartment
  • Internal compression pocket
  • Bluesign® mills and factories
What is X-Pac?
Boundary X-Pac fuses futuristic style with supreme functionality. The unique construction is made in the USA by laminating three layers into one lightweight and waterproof material. For its weight, X-Pac is stronger and has greater stretch resistance than any other available fabric.
  1. 210D Nylon Cordura® with Barricade™ durable, water-repellent (DWR) coating
  2. Kevlar® fiber X-Ply adds bias stability and tear strength
  3. Clear film is waterproof and controls stretch
Shipping + Returns
Free standard shipping on all U.S. orders and international orders over $150 USD. Learn more. 14-day return policy.

Laptop/Tablet Sleeve

Large Internal Storage

Adjustable Waist Belt

Tablet Sleeve Included

average rating 4.6 out of 5
Based on 41 reviews
  • 5 Stars
    28 Reviews
  • 4 Stars
    10 Reviews
  • 3 Stars
    2 Reviews
  • 2 Stars
    1 Review
  • 1 Star
    0 Reviews
93% of reviewers would recommend this product to a friend
Customer photos and videos
Review posted
Reviewed by Chi
Verified Buyer
Rated 4 out of 5

A good bag and it really could be better.

I used it for shooting photos mostly.

After several trips with it, I have 2 comments for it:

(1) The verge camera case could be wider to easily accommodate 1 camera with lens and another lens.

I use Sony A7S2 which is NOT a big guy among FF cameras, but it's hard for me to put another 67mm lens beside it. A 67mm lens is also NOT a big guy among cameras.

(2) The hidden RFID safehouse pocket is hard to use when a water bottle is put outside. They should locate in different side.

I recommend this product
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Reviewed by Richard G.
Verified Buyer
Rated 4 out of 5

Prima X-Pac just received

Received this nice and quickly considering I'm in the UK. It's a great looking pack with lots of good bits, but I must say that coming from a ThinkTank over to Boundary, there is a distinct lack of cubby holes and slots inside to safely stash all my photo nik-naks. I know that you can by a photo insert (at close to another £200) but it still doesn't really cover off SD-cards, Batteries, Mouse, Power Bank, Passport, A few cables etc, which shoudl be easily reached, so I am now into researching small sleeves (Alpaca do one that uses the same cloth) to go inside it, which is really a bit annoying as it feels like the large-ish zip pocket on the top could have been better put to use with maybe some slots and divides etc rather than a sunglasses pouch which offers no real protection if it actually gets knocked or something put on top of it.

Other than that, I'm very pleased with it. It looks great, the laptop sleeve is pretty good and works well with the system.

I recommend this product
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Review posted
Reviewed by Alex N.
Verified Reviewer
Rated 4 out of 5

Truly an adventure bag! (After 5-6 years of use)

This backpack has been on adventures from regular commutes on bike, transit, travel, hikes - the materials since 5-6 is long lasting. Of course wear and tear but it fabric is in tact.

Few things i love feature wise:

- the zipper opens full (helpful during travel TSA or dont have to rummage through your bag for accessing lower items

- bag doubles up as an travel/commute/office/photography gear bag for your gadget with versatile modules designs

- its a bit heavier bag but takes decent amount of load and the padding takes so much loud off my back and is stilll as good as day 1! (Helpful when i biked to school alot and commute downtown with a decent load on my back and two bike locks)

- doubles up as weights to make you stronger ;) (also as a shield for self defence (in urbanized cities such as toronto)

- looks amazing and heavy duty

- though pricy, it cost me 100$ a year (so far), which is slowly building up to have been an investment almost. (I ended up buying this after having a $45 amazon bag and i just needed something that could take a beaten and be versatile)


- straps are subpar

- awkward strap placement

- gets dirty fairly quickly

- unsnug bottle holder

I would love to see a more revamp style of this bag in a few years - when i need to reinvest in a new pack!

I recommend this product
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Review posted
Reviewed by Timothy M.
Verified Buyer
Rated 5 out of 5

Amazing bag system.

The main bay might just be the perfect multi-use bag. Light, durable, structured, intelligently designed. Since acquiring it, I haven’t used any of my other packs.

I recommend this product
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Review posted
Reviewed by MARTINET Q.
Verified Reviewer
Rated 5 out of 5

Best partner since day 1

Really strong in time I appreciate the details of the little daily use parts that are reenforce,

Lot of room for everything + the design make it possible to put tall stuff

Magnet system is really cool in day one and still good years after no problems

Had a crash with, bah have some scratchs but the design of it make it useable like nothing happen, once again really appreciate the quality of thinking and materials

The bag is a bit heavy when not on your back, but, when it is, you don’t feel it, and so you can have good charge on your back without problems compare to others.

I was not into bags but after this one I discover a hole new Wolrd haha

Really recommand without doubt, it is such price but it is for years and years of daily back partner for all your needs inside, trust !

I recommend this product
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