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Timbuk2 Proof 10-12L Messenger Bag
$218.00 - $228.00

Item # TBK002Z

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  • Black, S ($218.00)
  • Black, M ($228.00)
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Item # TBK002Z


The proof is in the bag.

Your old man drinks scotch like an artform, and you carry the Timbuk2 Proof Messenger Bag with the same air of prestige since it also gets better with age. A clean and functional design made from waxed canvas with genuine leather binding and trim gives this messenger bag a rustic feel, especially with the classic flap closure and adjustable shoulder strap. Whether you’re riding your bike to work or pushing through airport security, the Proof’s removable crossbody strap securely stays in place while the back zip pocket, laptop sleeve, and internal organizer easily stores your electronics, pens, paper, and wallet.

  • Waxed canvas body
  • Genuine leather binding and trim
  • Flap with snap closure
  • Adjustable shoulder strap
  • Removable crossbody strap
  • Internal organizer and laptop sleeve
  • Back zip pocket

Tech Specs

[body] waxed canvas, [binding and trim] genuine leather
[small] 10L (610cu in), [medium] 12L (732cu in)
Shoulder Strap:
yes, adjustable, yes, removable crossbody strap
internal organizer, 1 back zip
Laptop Sleeve:
[small] yes, 13in, [medium], 15in
flap with snap
[small] 13.8 x 13.4 x 11 in, [medium] 15.7 x 13.4 x 11.4 in
Claimed Weight:
[small] 2 lb, [medium] 2.2 lb
Recommended Use:
casual, travel
Manufacturer Warranty:

Reviews & Community


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  • Familiarity: I've used it once or twice and have initial impressions

My Dad has an older Samsonite messenger bag for work, so my brother and I picked this up for his latest birthday. It looks good for business casual and has plenty of pockets for his laptop and accessories. It is a bit smaller than his last bag, though. We're hoping that won't be a hindrance for what he'll need on a daily basis.

Great bag

  • Familiarity: I've used it once or twice and have initial impressions

Perfect Size. Good selection of pockets. Nice Materials. Walks the line between annoying hipster and business nerd perfectly.