Series 2: Medium Expandable Knack Pack®

Color – Alloy Gray
Regular price
$265.00
Regular price
Sale price
$265.00

or 4 interest-free payments of $67 with



Laptop

Laptop: Fits 15" Laptop

Outfits

Outfits: 2 - 3

Unexpanded

Unexpanded: 24 Liters

Expanded

Expanded: 35 Liters

Underseat

Underseat: All Jets

Overhead

Overhead: All Jets

Description

While it features our patent-pending expandable travel compartment, that's where the similarity with all previous Knack Packs ends. From its sleek, minimal styling to its entirely redesigned organization compartment, this new member of the Knack family stands on its own.

Key Features

Key Everyday Features

  • Easy-access, padded side-zip computer pocket for 15" laptops
  • Spacious main compartment with organization pockets, fleece-lined tablet pocket and removable key leash
  • Hidden, zip-away side water bottle pocket
  • Zip tuck-away back storage pocket for shoulder straps
  • Side handle for easy carry
  • Black metal Knack logo hardware

Key Travel Features

  • Separate, patent-pending, expandable packing compartment holds 2 to 3 changes of clothes
  • Meets most popular carry-on requirements as well as fits under most seats
  • Packing compartment with easy-access suitcase lid
  • Hidden trolley sleeve slips over wheeled luggage handles

Key Technical Features

  • Custom-developed, durable, water-resistant body fabric
  • Molded, comfort-cool foam back panel
  • YKK™ water-resistant zipper with custom-designed pullers
Corporate Orders

For orders over 10 units or for Knack Products with custom corporate logos, please contact: corporate@knackbags.com. To learn more about corporate gifts, please click here.

Series 2: Medium Expandable Knack Pack® Backpack Knack Alloy Gray
Series 2: Medium Expandable Knack Pack® Backpack Knack Steel Blue
Steel Blue
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack Midnight Black
Series 2: Medium Expandable Knack Pack® Backpack Knack Midnight Black
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack Alloy Gray
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack Olive
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack
Series 2: Medium Expandable Knack Pack® Backpack Knack

Product Details

Dimensions

Pack Dimensions (LxWxD):

  • Unexpanded: 19" x 12" x 4.5"
  • Expanded: 19" x 12" x 9"

Laptop Pocket Dimensions (LxWxD):

  • Pocket Opening: 15.5"
  • Dimensions: 15.75" x 11" x 2" (fits 15” laptop)

Volume

Unexpanded: 24 Liters

Expanded: 35 Liters

Weight

Weight: 3 pounds

Material

Fabric: Lightweight, 420 denier, high-density nylon fabric woven with high-twist yarn for great durability. PU coating for water-resistance. Tough 840 denier ballistic nylon bottom panels for enhanced wear characteristics. Tested to carry loads up to 40 pounds.

Lining Fabric: Custom, stain-resistant, 150 denier polyester logo print lining with anti-microbial treatment to inhibit mold and mildew

Zippers: Water-resistant YKK™ reverse coil zippers

Zipper Pullers: Strong, custom-designed cast zinc alloy zipper pullers

Hardware: Duraflex™ buckles and sliders

Back Panel Material: Low R-factor, customized, comfort-cool EVA memory foam

How to live a one bag life - everyday

Stay connected

Stay connected

Use the Series 2’s padded side computer pocket to always keep your laptop with you. The pocket fits 15” laptops (measured diagonally) and its suspended bottom helps keep your computer safely off the floor whenever you put your bag down.

Stay connected
Switch it up

Switch it up

Backpack, briefcase or tote? The choice is yours. When you want to change from a backpack, simply unclip the shoulder straps and tuck them away in the zip back panel pocket and voilà!

Switch it up
Carry it all

Carry it all

The spacious main compartment is a pocket-lover’s dream with two generously-sized, soft monofilament mesh organization pockets. If that’s not enough, there’s also a protective, fleece-lined tablet pocket and another pocket for your batteries/cables/chargers. Finally, the compartment's lockable zippers keeps everything secure.

Carry it all
Organize your day

Organize your day

On-the-go all day? The easy-access front organization compartment helps keep you efficient and productive with its passport/wallet pocket, pen loops, business card pockets and handy removable interior key leash. And you can relax knowing that with lockable zippers and RFID-blocking lining to inhibit malicious RFID chip skimming everything stays safe and sound.

Organize your day
Bring your shades

Bring your shades

The fleece-lined, sunglasses pocket is designed for easy access and protection. And there’s a bonus pocket behind it for other items (phone anyone?) that you need at a minute’s notice.

Bring your shades
Don't look like a hiker

Don't look like a hiker

Only you will know that the sleek, hidden, zip side water bottle pocket holds your 17 oz S'well™/ 21 oz Hydro Flask™ bottles/ 20 oz Knack Insulated bottle.

Don't look like a hiker
Be discreet

Be discreet

We’d love to tell you the location of the secret zip pocket for valuables, but then it wouldn’t be a secret.

Be discreet

How to live a one bag life - travel

Expand your horizons

Expand your horizons

Our patent-pending, hidden expansion compartment is the secret sauce that makes Series 2 the perfect One Bag Life backpack. Simply unzip and expand the compartment to get over 45% more carrying capacity. Unexpanded: 24 Liters. Expanded: 35 Liters.

Expand your horizons
Pack it in

Pack it in

Not sure about staying in town after your business trip ends? Pack our patent-pending, hidden suitcase compartment with a change of clothes and live spontaneously. Packing capacity: 11 Liters.

Pack it in
Lock on

Lock on

Keep everything secure during your journeys with lockable zippers on the hidden suitcase and the main compartment. (Lock not included)

Lock on
Be compatible

Be compatible

Sometimes, your trips require a big piece of wheeled luggage. Don’t worry, it’s easy to bring your Knack Pack along too. Our hidden trolley sleeve lets you slip your Knack over the handle of almost all sizes of wheeled luggage.

Be compatible
Stay flexible

Stay flexible

Our adjustable sternum strap does a great job of distributing weight when you’ve really packed your Knack. But if you prefer a cleaner look, the strap unhooks for easy removal.

Stay flexible
Keep dry

Keep dry

While we don’t recommend swimming with your Knack Pack, our specially coated fabric and reverse coil zippers help keep your belongings dry in all types of weather.

Keep dry
Smell like a rose

Smell like a rose

Our custom-designed lining has a special antimicrobial treatment that helps to keep your Knack Pack fresh even when it’s filled with dirty or sweaty clothes.

Smell like a rose

Customer Reviews

Based on 86 reviews
80%
(69)
16%
(14)
2%
(2)
1%
(1)
0%
(0)
A
Ari

Perfect bag! No issues or concerns. I can quibble with a few minor tweaks I’d make, but this bag gets all the important features right.

C
C.

Great backpack. Love the fact that it fits under seat. Perfect for minimalist travel.

S
S.S.
Ideal bag for how I travel

Finally traveled the first time with this bag so I thought I'd leave a review. Some highlights from other reviews to note is that the water bottle pocket isn't too useful if your bag is full because it competes with space in the bag. I'd also prefer if the front pocket opened more, it's easy to lose little things down towards the bottom if you don't put them in one of the interior pockets.
I can't speak to how comfortable it is with both shoulder straps on since I tend to sling over one shoulder, but the cushioning felt fine. Being able to tuck and zip away the straps is great when you're on a plane. Speaking of that, one main reason I got this bag was so I could fit it under the seat and not worry about getting overhead luggage space and this really delivers, even when I had it packed full.
The bag really works for anything from a weekend (unexpended, no packing cubes) to a week or possibly more using the packing cubes and the bag expansion.

K
Krystal

Lots of space for items and love how it becomes compact when don’t need the space!

S
Simone B.
An excellent back pack upgrade

I was looking for a travel backpack that could be well organized and not embarrassing to use for work when I reached my destination. For years I have been traveling with an additional nicer-looking tote to use while at meetings, but this takes up space in my luggage and I wanted to consolidate these functions. This backpack does the trick! Very well organized, light, and not ugly/utilitarian looking while at meetings. My only issue on the first trip was that it was difficult to take off of my wheeled luggage handle when using the sleeve for this purpose on the Knack, so I stopped trying to do that (maybe my skill at this will improve - presently, it is difficult to wrangle off of my luggage handle). I am glad that I purchased this bag.