• visible variant TB0116-RKLJ ^^A 3/4 shot of the Shadow Guide 23 in Ursa (brown-grey) 525 Ballistic.
  • visible variant TB0116-RKLJ ^^The Shadow Guide 23 in Ursa (brown-grey) 525 Ballistic.
  • visible variant TB0116-BKLJ ^^A 3/4 shot of the Shadow Guide 23 in Black 525 Ballistic.
  • visible variant TB0116-BKLJ ^^The Shadow Guide 23 in Black 525 Ballistic.
  • visible variant TB0116-BKLJ ^^A reverse shot with the Shadow Guide 23 in Black 525 Ballistic.
  • visible variant TB0116-RKLJ^^A reverse shot of the Shadow Guide 23 in Ursa (brown-grey) 525 Ballistic.
  • visible detail^^The Shadow Guide 23's Cloud (light grey) 210 Ballistic interior.
  • visible variant TB0116-BKLJ^^Woman wearing the Shadow Guide 33 on a hike. Profile view.
  • visible variant TB0116-RKLJ^^Man standing and wearing the Shadow Guide in Ursa brown.
  • visible lifestyle^^Woman wearing the Shadow Guide 33 on a hike; full view of the bag and label.
  • visible lifestyle^^Woman jogging down a hiking trail wearing the Shadow Guide 33 with the sternum and waist belts fastened.
  • visible lifestyle^^Nik wearing the Shadow Guide 33 while standing next to his Buell Blast motorcycle in the alley behind the TOM BIHN factory.
  • visible lifestyle^^Shadow Guide 33 resting next to Nik's feet as he sits on his motorcycle.
  • visible lifestyle^^Woman wearing a blue raincoat and smiling while wearing the Shadow Guide 33 on a hike in Hawaii.
  • visible lifestyle^^Woman wearing a blue rain coat and the Shadow Guide 33 ducking under a fallen tree on a humid hike in Hawaii.
  • visible lifestyle^^Woman wearing a blue raincoat pulling a hat out of the top pocket of the Shadow Guide; you can see rain drops beading off the fabric of the backpack.
  • visible lifestyle^^Nik holding a prototype of the Shadow Guide 33 backpack in our Seattle factory. He is talking with Fong and both are wearing masks. Rainbow, U.S.A. and Earth flags are in the background.
  • visible lifestyle^^Side view of the Shadow Guide 23; the top pocket is hanging back over the backpack straps.
  • visible lifestyle^^Front view of the Shadow Guide with the top pocket pushed back.
  • visible lifestyle^^The skeleton back panel of the Shadow Guide.
  • visible lifestyle^^The skeleton back panel of the Shadow Guide.
  • visible lifestyle^^Nik puts a copy of the book Joan of Arc by Mark Twain in the top pocket of the Shadow Guide. The zipper is on the back of the top pocket.
  • visible lifestyle^^Nik grasps the Edgeless Shoulder Straps of the Shadow Guide to show off how cushioned they are.
  • visible lifestyle^^Nik puts his cell phone in one of the side access zipper pockets on the bottom of the top pocket of the Shadow Guide.
  • visible detail^^Close-up of the Edgeless Shoulder Straps. They're thick and cushy.
  • visible detail^^Close-up of the top pocket zipper on the Shadow Guide; we've cut the metal pulls off and have replaced them with cord pulls so you don't have to.
  • visible lifestyle^^Shadow Guide with the top pocket folded back and the main compartment fully opened/tall.
  • visible lifestyle^^From left to right; the Shadow Guide 33, Shadow Guide 23, and a mixed-breed dog standing next to both backpacks for size comparison.
  • visible detail^^The Shadow Guide has the TOM BIHN Design Lab label; the label is rectangular, smaller than our original label, and has a black background with dark grey text in the foreground. The three dots are the Therefore sign.
  • visible video ^^Video that shows the two sizes of the Shadow Guide.
  • visible variant TB0116-RKLJ ^^A 3/4 shot of the Shadow Guide 23 in Ursa (brown-grey) 525 Ballistic.
  • visible variant TB0116-RKLJ ^^The Shadow Guide 23 in Ursa (brown-grey) 525 Ballistic.
  • visible variant TB0116-BKLJ ^^A 3/4 shot of the Shadow Guide 23 in Black 525 Ballistic.
  • visible variant TB0116-BKLJ ^^The Shadow Guide 23 in Black 525 Ballistic.
  • visible variant TB0116-BKLJ ^^A reverse shot with the Shadow Guide 23 in Black 525 Ballistic.
  • visible variant TB0116-RKLJ^^A reverse shot of the Shadow Guide 23 in Ursa (brown-grey) 525 Ballistic.
  • visible detail^^The Shadow Guide 23's Cloud (light grey) 210 Ballistic interior.
  • visible variant TB0116-BKLJ^^Woman wearing the Shadow Guide 33 on a hike. Profile view.
  • visible variant TB0116-RKLJ^^Man standing and wearing the Shadow Guide in Ursa brown.
  • visible lifestyle^^Woman wearing the Shadow Guide 33 on a hike; full view of the bag and label.
  • visible lifestyle^^Woman jogging down a hiking trail wearing the Shadow Guide 33 with the sternum and waist belts fastened.
  • visible lifestyle^^Nik wearing the Shadow Guide 33 while standing next to his Buell Blast motorcycle in the alley behind the TOM BIHN factory.
  • visible lifestyle^^Shadow Guide 33 resting next to Nik's feet as he sits on his motorcycle.
  • visible lifestyle^^Woman wearing a blue raincoat and smiling while wearing the Shadow Guide 33 on a hike in Hawaii.
  • visible lifestyle^^Woman wearing a blue rain coat and the Shadow Guide 33 ducking under a fallen tree on a humid hike in Hawaii.
  • visible lifestyle^^Woman wearing a blue raincoat pulling a hat out of the top pocket of the Shadow Guide; you can see rain drops beading off the fabric of the backpack.
  • visible lifestyle^^Nik holding a prototype of the Shadow Guide 33 backpack in our Seattle factory. He is talking with Fong and both are wearing masks. Rainbow, U.S.A. and Earth flags are in the background.
  • visible lifestyle^^Side view of the Shadow Guide 23; the top pocket is hanging back over the backpack straps.
  • visible lifestyle^^Front view of the Shadow Guide with the top pocket pushed back.
  • visible lifestyle^^The skeleton back panel of the Shadow Guide.
  • visible lifestyle^^The skeleton back panel of the Shadow Guide.
  • visible lifestyle^^Nik puts a copy of the book Joan of Arc by Mark Twain in the top pocket of the Shadow Guide. The zipper is on the back of the top pocket.
  • visible lifestyle^^Nik grasps the Edgeless Shoulder Straps of the Shadow Guide to show off how cushioned they are.
  • visible lifestyle^^Nik puts his cell phone in one of the side access zipper pockets on the bottom of the top pocket of the Shadow Guide.
  • visible detail^^Close-up of the Edgeless Shoulder Straps. They're thick and cushy.
  • visible detail^^Close-up of the top pocket zipper on the Shadow Guide; we've cut the metal pulls off and have replaced them with cord pulls so you don't have to.
  • visible lifestyle^^Shadow Guide with the top pocket folded back and the main compartment fully opened/tall.
  • visible lifestyle^^From left to right; the Shadow Guide 33, Shadow Guide 23, and a mixed-breed dog standing next to both backpacks for size comparison.
  • visible detail^^The Shadow Guide has the TOM BIHN Design Lab label; the label is rectangular, smaller than our original label, and has a black background with dark grey text in the foreground. The three dots are the Therefore sign.
  • visible video ^^Video that shows the two sizes of the Shadow Guide.

Shadow Guide 23

$300

Ready to Ship

Spaciousness. Simplicity. Top Loader.

What Goes Into A Tom Bihn Backpack?

Each bag is handmade in the U.S. using premium, hard-wearing materials—and built to last a lifetime, guaranteed. You're not just buying a bag, you're investing in decades of thoughtful design, durable function, and responsible craftsmanship.


Color & Material
Available Color options

Exterior Color:
Black
Interior Color:
Cloud
Exterior Material:
Ballistic
Interior Material:
210 Ballistic


Add a Cache?
$52.00 - 10A (iPad/iPad Air/Pro 10.5")
visible variant TB03310A TB03310B TB03312A TB03313A TB03313B TB03313C TB03313D TB03313E TB03315A TB03315B TB03315C TB03315D TB03316A TB03317B^^A Cache on the Vertical side.
Made in Seattle
Lifetime Guarantee
Laptop Compartment
Carry-on Friendly

Shadow Guide 23

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Description

The Shadow Guide 23 is a top-loader backpack, inspired by the retired Guide's Pack, that's available in two sizes — 23 liters (you're here now) and 33 liters. The simple yet spacious design allows the bag to be suitable for hikes, travel, and everyday use.

Reviews

4.6
Rated 4.6 out of 5 stars
Based on 21 reviews
Total 5 star reviews: 15 Total 4 star reviews: 4 Total 3 star reviews: 2 Total 2 star reviews: 0 Total 1 star reviews: 0
21 reviews
  • DR
    Deborah R.
    Verified Buyer
    Bought For Myself
    Product Standouts Thoughtful Design, Comfortable, High Quality Craftsmanship, Good Storage Size, High Quality Finishings
    3 months ago
    Bought For Myself
    Product Standouts Thoughtful Design, Comfortable, High Quality Craftsmanship, Good Storage Size, High Quality Finishings
    Rated 5 out of 5 stars
    The Shadow Guide delivered exactly what this rusty old hiker needed

    I had a need for a daypack for an upcoming trip to the Lake District plus another hiking vacation later in the year. We were going to do a series of day hikes and I needed a pack that had an internal frame to shift the weight off my shoulder and comfortably to my waist and hips. I also needed a good way to carry my work laptop as I was spending a week at our London office after the Lake District vacation. But I already owned a Paragon 2.0 and a Smart Alec. Do I need another Tom Bihn pack? My holy grail is an Addax 26, so can't I make do with what I already have? I was torn. But after an exchange with the ever-helpful Cody, I committed to the Shadow Guide 23 and it was a great solution.

    The interior frame and padded hip belt shifted the weight as needed and after considering how best to carry a water bottle with easy access I realized I had a pile of TB accessory pouches just waiting to be put to good use. The HLT 2 fits on the waist belt (it's a bit awkward, but it works) which held a small water bottle, my phone and various trail food. I love the bucket interior of the Shadow Guide and the multitude of compartments in the upper flap pocket provides more than enough organization. And I was pleasantly surprised to experience the utility of the luggage handle passthrough- didn't realize how much I'd love that feature!

    I love my Shadow Guide and it provided some needed inspiration to do a bit of early training by walking the dogs with some hand weights in the…

  • ML
    Martin L.
    Verified Buyer
    Bought For Myself
    Product Standouts Thoughtful Design, Comfortable, High Quality Craftsmanship, High Quality Finishings, Versatile
    1 week ago
    Bought For Myself
    Product Standouts Thoughtful Design, Comfortable, High Quality Craftsmanship, High Quality Finishings, Versatile
    Rated 5 out of 5 stars
    Versatile bag

    Recently took this on a flight as my personal bag and used it on a hike at my destination. Worked very well for both of these, it fit perfectly under the airplane seat and had excellent organization for snacks. On the hike it was comfortable and held lots of water and a sweater. Very well built bag and I hope to get lots more use from it.

  • WZ
    Wilson Z.
    Verified Buyer
    Bought For Myself
    Product Standouts Comfortable, High Quality Craftsmanship, High Quality Finishings, Versatile, Durable
    1 month ago
    Bought For Myself
    Product Standouts Comfortable, High Quality Craftsmanship, High Quality Finishings, Versatile, Durable
    Rated 5 out of 5 stars
    Versatile all-rounder of a bag

    This bag is great at handling whatever you throw at it on a day to day basis. I live in NYC and there you are often out and about with nothing but whats on your person. This bag works great as a sports/workout bag, grocery bag, and work/laptop bag, and has been capable at serving all of those purposes for me at the same time. I’ve taken this bag camping, hiking and one-bagged with it on a 1 week work trip.

    With this bag at empty load its light and compacts itself well enough to be low profile and the brain part covers up the excees crumpled fabric when the cord is cinched. At the same time it can hold a ton of stuff as one big cavernous space, accomodating oddly shaped items like a volleyball or a yogamat. Fully stuffed to the brim it looked comparable in size to an aeronaut 30.

    The main gripe I have is that the zipper to the top ‘brain’ part of the bag gets hard to pull around at the corners. This can be a bit frustrating as that is the most commonly accessed part of the bag for me. I do like that I can access every zippered pocket without unlatching the two buckles though. The brain part also conveniently can hold a side effect too.

    Another minor thing is that I like having more loops on the exterior of the bag to hook extra stuff onto the outside of the bag. There is one on the bottom but I have yet to really use it, I have used the double swivel hook on the interior top strap to hang a waterbottle outside of the pack since I had packed the main space to the brim,…

  • NC
    Norman C.
    Verified Buyer
    Bought For Myself
    Product Standouts Comfortable, High Quality Finishings, Unique, Versatile, Thoughtful Design
    7 months ago
    Bought For Myself
    Product Standouts Comfortable, High Quality Finishings, Unique, Versatile, Thoughtful Design
    Rated 4 out of 5 stars
    The TARDIS of Bihn

    Yes, it sure seems bigger on the inside than it does on the outside. If you can find a laptop that doesn't fit in this bag, you really shouldn't be carrying it on your back anyway. A great bicycle/ motorbike bag, and day hikes with ease with as many layers as you like. I actually tried the 33 on for size but it was just too big - not for my frame, but there's no way I could get away with it as an airplane personal item. The 23 fits like a charm under a plane seat if you don't stuff it full - think laptop and other electronics you don't want in your luggage.

    I haven't used it as a carry-on yet, but could very easily work for a weekender. I only knocked it down a star because I would have liked some exterior lash or attachment points (esp. for liquids). I know, I know, it would totally ruin the hipster vibe the Shadow has going, but that's my beef!

    If you want a simple bag that looks great and holds everything - buy it. It'll also give you an excuse to buy more TB gear to organize it to your hearts content.

  • AM
    Alejandro M.
    Verified Buyer
    Bought For Myself
    Product Standouts Thoughtful Design, Comfortable, Sewn in USA
    7 months ago
    Bought For Myself
    Product Standouts Thoughtful Design, Comfortable, Sewn in USA
    Rated 5 out of 5 stars
    Great backpack for every day use

    Spacious and very comfortable. My one thing i wish it had is a pocket for my water bottle

Quality Designs Since 1972

Designed with obsessive attention to detail, we pride ourselves in offering bags in unmatched quality and durability—whether you're commuting, traveling, or navigating daily life. Built to endure, made to move with you.

The BIHN Guarantee

We stand behind every bag we make. If it’s our fault, we’ll fix it—no questions asked. For everything else, we offer honest repairs in our Seattle factory.